Curriculum Vitae

DATUK PROF. ULUNG DR. HARITH BIN AHMAD

Distinguished Professor
  • Photonics Research Centre (Prc)
    Photonics Research Centre
  • harith
  • 0379676700

AREAS OF EXPERTISE

  • QUANTUM ELECTRONICS AND LASERS
    Laser Technology
  • FIBRE OPTICS AND WAVEGUIDES
    Plannar Lightwave Circuit
  • FIBRE OPTICS AND WAVEGUIDES
    Fiber Optic Technology

ACADEMIC QUALIFICATION

  • PHD(1983) (UK), (Teknologi Laser dan Fiber Optik)
    University of Wales, Institute of Sci. & Technical
  • MSC(1980) (UK), (FIZIK)
    University of Wales
  • BSC, (FIZIK)
    Universiti Malaya (UM)
  • DIP_SC, (SAINS GALIAN)
    Universiti Teknologi MARA (UiTM)

ADMINISTRATIVE DUTIES

  • Executive Director
    03 Nov 2023 - present (Photonics Research Centre (Prc), Photonics Research Centre)
  • Task Force Member
    03 Jun 2022 - 31 Dec 2025 (University Malaya)
  • Director
    01 Mar 2022 - 02 Nov 2023 (Photonics Research Centre (Prc), Photonics Research Centre)
  • Director
    01 Mar 2020 - 28 Feb 2022 (Photonics Research Centre (Prc), Photonics Research Centre)
  • PELANTIKAN SEBAGAI AHLI SENAT DI BAWAH PERUNTUKAN SEKSYEN 22(1)(e)
    17 Dec 2018 - 16 Dec 2021 (University Malaya)
  • Director
    01 Mar 2018 - 29 Feb 2020 (Photonics Research Centre (Prc), Photonics Research Centre)
  • Committee Member, Jawatankuasa Penasihat Akademik, Mesyuarat Jawatankuasa Penasihat Akademik Bil. 10/2020 (secara atas talian)
    14 Oct 2020 - 14 Oct 2020 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Committee Member, Jawatankuasa Pemilih FPPD UMCoE, Mesyuarat Jawatankuasa Pemilih FPPD UMCoE
    28 Sep 2020 - 28 Sep 2020 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Seminar Hasil Penyelidikan - Muhammad Khairul Annuar Zaini (HVA180024), Seminar Hasil Penyelidikan Semester 2, Sesi 2019 2020 Calon Doktor Falsafah, Institut Pengajian Termaju
    25 Sep 2020 - 25 Sep 2020 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Committee Member, Mesyuarat Jabatan Fizik, Mesyuarat Jabatan Fizik September 2020
    18 Sep 2020 - 18 Sep 2020 (Department of Physics, Faculty of Science)
  • Committee Member, Jawatankuasa Tapisan, Mesyuarat Jawatankuasa Tapisan Bagi Kenaikan Pangkat Staf Akademik Ke Jawatan Profesor Madya - Ir. Dr. Lim Kok Sing
    17 Sep 2020 - 17 Sep 2020 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Ahli Jawatankuasa Semakan Kurikulum Jabatan Fizik
    25 Mar 2019 - 31 Aug 2020 (Department of Physics, Faculty of Science)
  • Thesis Seminar - Muhammad Taufiq bin Ahmad, KHA150089
    26 Aug 2020 - 26 Aug 2020 (Department of Electrical Engineering, Faculty of Engineering)
  • Committee Member, Jawatankuasa Tapisan, Mesyuarat Jawatankuasa Tapisan Bagi Kenaikan Pangkat Staf Akademik Ke Jawatan Profesor Gred C
    19 Aug 2020 - 19 Aug 2020 (University Malaya)
  • Seminar Hasil Penyelidikan - Nurul Asha binti Mohd Nazal (HHE160003), Seminar Hasil Penyelidikan Semester 2, Sesi 2019/2020 Calon Doktor Falsafah, Institut Pengajian Termaju
    17 Aug 2020 - 17 Aug 2020 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Committee Member, Jawatankuasa Tapisan, Mesyuarat Khas Pengesyoran Pelantikan FPPD UMCoE
    10 Aug 2020 - 10 Aug 2020 (University Malaya)
  • Committee Member, Jawatankuasa Tapisan, Mesyuarat Tapisan Peringkat PTJ Bagi Kenaikan Pangkat Ke Jawatan Prof. Madya (DS54)
    29 Jul 2020 - 29 Jul 2020 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Committee Member, Jawatankuasa Pra Pemeriksa Jabatan Fizik, Mesyuarat Jawatankuasa Pra Pemeriksa Jabatan Fizik Semester 2, Sesi 2019/2020
    28 Jul 2020 - 28 Jul 2020 (Department of Physics, Faculty of Science)
  • Panel, Sesi Proposal Defence Ijazah Sarjana Falsafah IAS Semester II, Sesi 2019/2020, Chong Wen Sin
    06 Jul 2020 - 06 Jul 2020 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Pembentangan Seminar Bagi Penukaran Taraf pencalonan - Aizuddin bin Ahmad Kamely
    19 Jun 2020 - 19 Jun 2020 (Department of Physics, Faculty of Science)
  • Director, Mesyuarat Jawatankuasa Tapisan Peringkat PTJ - PRCUM
    15 Jun 2020 - 15 Jun 2020 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Committee Member, Perbincangan Bersama Dekan Fakulti Sains - Kenaikan Pangkat VK5
    05 Jun 2020 - 05 Jun 2020 (Department of Physics, Faculty of Science)
  • Director, Discussion On The Application For The Post of Senior Lecturer
    04 Jun 2020 - 04 Jun 2020 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Examiners' Meeting For Alabbas Ahmed Abduljabbar Al-Azzawi (KHA170021)
    21 May 2020 - 21 May 2020 (Department of Electrical Engineering, Faculty of Engineering)
  • Panel, Pembentangan Laporan Kemajuan Penyelidikan - Muhammad Zharif Samion (HVA170018)
    16 Mar 2020 - 16 Mar 2020 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Ahli Jawatankuasa,S/S07/2018/12/50892 Membekal, Menghantar, Memasang, Menguji, Melatih dan Mentauliah Optoelectronics Characterization System
    03 Dec 2019 - 03 Dec 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Ahli Jawatankuasa, S/S07/2018/12/50848 Membekal dan Menghantar Laser Diode & Laser Controllers untuk Pusat Penyelidikan Fotonik
    03 Dec 2019 - 03 Dec 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Senate Representative, Viva Phd in Faculty of Engineering - Hamzah bin Sakeran
    02 Dec 2019 - 02 Dec 2019 (University Malaya)
  • Ahli Senat, MESYUARAT SENAT BULAN NOVEMBER 2019
    28 Nov 2019 - 28 Nov 2019 (University Malaya)
  • Ahli Senat, Jawatankuasa Pemilih Bagi Maksud Pelantikan dan Kenaikan Pangkat ke Jawatan Profesor Kanan
    27 Nov 2019 - 27 Nov 2019 (University Malaya)
  • Committee, Mesyuarat Fakulti Sains bagi bulan November 2019
    01 Nov 2019 - 01 Nov 2019 (Department of Physics, Faculty of Science)
  • Jemputan, Temuduga Perlantikan Kumpulan Pengurusan & Professional - Anir Syazwan Sharbirin
    23 Oct 2019 - 23 Oct 2019 (University Malaya)
  • Committee member, Mesyuarat Pengarah UMCOE / HICOE 2019
    14 Oct 2019 - 14 Oct 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Committee, CANDIDATURE DEFENCE IJAZAH DOKTOR FALSAFAH - Nurul Asha Mohd Nazal (HHE160003)
    04 Oct 2019 - 04 Oct 2019 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Committee, PROPOSAL DEFENCE IJAZAH DOKTOR FALSAFAH - Muhammad Khairol Annuar Zaini (HVA180024)
    04 Oct 2019 - 04 Oct 2019 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Ahli Jawatankuasa, , (S/S07/2019/08/51577) Membekal, Menghantar, Memasang, Menguji, Melatih dan Mentauliah Peralatan dan Aksesori Peralatan untuk Pusat Penyelidikan Fotonik (LRGS)
    01 Oct 2019 - 01 Oct 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Wakil Senat, JKP (Viva Voce) May Ameen Saeed AlKoshab (DHA150004)
    27 Sep 2019 - 27 Sep 2019 (University Malaya)
  • Ahli Jawatankuasa, S/S07/2018/08/50406 Membekal, Menghantar, Memasang, Menguji, Melatih dan Mentauliah Optoelectronics Characterization System untuk Pusat Penyelidikan Fotonik. DAN S/S07/2018/07/50359 Membekal, menghantar, memasang, menguji, melatih dan mentauliah satu (1) unit Optical Spectrum Analyzer
    20 Sep 2019 - 20 Sep 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Ahli Jawatankuasa, Tapisan Penilai Luar bagi Perlantikan/Kenaikan Pangkat ke Profesor Kanan, Profesor dan Profesor Madya
    17 Sep 2019 - 17 Sep 2019 (University Malaya)
  • COMMITTEE OF EXAMINERS MEETING & VIVA VOCE FOR PhD CANDIDATE - Zuraidah binti Harith (HHE130001)
    06 Sep 2019 - 06 Sep 2019 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Senate Representative, BOARD OF EXAMINERS FOR ABDUL HALIM POH YUEN WU (KHA150042)
    05 Sep 2019 - 05 Sep 2019 (University Malaya)
  • Ahli Jawatankuasa, Jawatankuasa Pra Pemeriksa Jabatan Fizik Semester Khas
    26 Aug 2019 - 26 Aug 2019 (Department of Physics, Faculty of Science)
  • Majlis Profesor Negara, MAJLIS PRA KONGRES PROFESOR KETIGA & PERBINCANGAN MEJA BULAT PENAMBAH BAIKAN SISTEM PILIHAN RAYA & UNDANG-UNDANG MALAYSIA (ERC)
    26 Aug 2019 - 26 Aug 2019 (National)
  • Ahli Jawatankuasa, JAWATANKUASA PEMILIH BAGI MAKSUD PELANTIKAN KE JAWATAN PENSYARAH KANAN & PROFESOR MADYA
    13 Aug 2019 - 13 Aug 2019 (University Malaya)
  • JAWATANKUASA PEMERIKSA IJAZAH SARJANA FALSAFAH - Hazirah binti Hassan (HGG160001)
    07 Aug 2019 - 07 Aug 2019 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Ahli Jawatankuasa, (S/S07/2019/06/51381) Membekal, Menghantar, Memasang, Menguji, Melatih dan Mentauliah Peralatan (Equipment) untuk Pusat Penyelidikan Fotonik (LR001-2014B)
    31 Jul 2019 - 31 Jul 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Ahli Jawatankuasa, Jawatankuasa Tapisan Penilai Luar bagi Perlantikan/Kenaikan Pangkat ke Jawatan Profesor Kanan, Profesor dan Profesor Madya
    31 Jul 2019 - 31 Jul 2019 (University Malaya)
  • Representative of the Senate, Viva Voce for PhD Candidate - Farah Dayana binti Rosli (HHC150002)
    29 Jul 2019 - 29 Jul 2019 (University Malaya)
  • Ahli SENAT, Jawatankuasa Pemilih Bagi Maksud Pelantikan dan Kenaikan Pangkat ke Jawatan Profesor Kanan
    26 Jul 2019 - 26 Jul 2019 (University Malaya)
  • Wakil Senat, VIVA VOCE BAGI CALON: MUNTAKA DAHIRU (SHC140031)
    23 Jul 2019 - 23 Jul 2019 (University Malaya)
  • Senate Representative, BOARD OF EXAMINERS MEETING FOR MOHD ZAHARIFUDIN BIN MUHAMAD ALI (KHA120004)
    22 Jul 2019 - 22 Jul 2019 (University Malaya)
  • Senate Representative, BOARD OF EXAMINERS MEETING FOR NABEEL AHMAD (KHA150036)
    18 Jul 2019 - 18 Jul 2019 (University Malaya)
  • Penyelaras, Permohonan Program Akademik Baharu Pada Peringkat Proses Saringan Awal (UMCOE/HICOE)
    18 Jul 2019 - 18 Jul 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Ahli, Mesyuarat Naib Canselor Bersama Dekan/Pengarah
    16 Jul 2019 - 16 Jul 2019 (University Malaya)
  • Ahli Jawatankuasa, Jawatankuasa Pra Pemeriksa Jabatan Fizik
    12 Jul 2019 - 12 Jul 2019 (Department of Physics, Faculty of Science)
  • Senate Representative, BOARD OF EXAMINERS MEETING FOR MAHMOUD ZAKARIA (KHA150112)
    12 Jul 2019 - 12 Jul 2019 (University Malaya)
  • Ahli Lembaga Eksekutif, Mesyuarat Ahli Lembaga Eksekutif HICOE Council Bil.2/2019
    12 Jul 2019 - 12 Jul 2019 (National)
  • Ahli Jawatankuasa, Jawatankuasa Tapisan Penilai Luar
    09 Jul 2019 - 09 Jul 2019 (University Malaya)
  • Jawatankuasa, Laporan kemajuan penyelidikan Ooi Shok Ing (HHHE160001) calon ijazah Doktor Falsafah
    08 Jul 2019 - 08 Jul 2019 (Department of Physics, Faculty of Science)
  • Ahli Jawatankuasa, Perbincangan Task Force dan Pembentangan Program Pra Siswazah UMCoE
    24 Jun 2019 - 24 Jun 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Wakil Senat, Jawatankuasa Pemeriksa Calon PhD - Dr. Muhammad Taqi (DHA140012)
    17 Jun 2019 - 17 Jun 2019 (University Malaya)
  • Ahli Jawatankuasa, (S/S07/2019/03/51155 ) Membekal, Menghantar, Memasang, Menguji, Melatih dan Mentauliah peralatan dan bahan (Consumables) untuk Pusat Penyelidikan Fotonik
    17 Jun 2019 - 17 Jun 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • AHLI EKSEKUTIF, MESYUARAT MAJLIS PUSAT KECEMERLANGAN PENDIDIKAN TINGGI (HICoE)
    17 Jun 2019 - 17 Jun 2019 (National)
  • Ahli Jawatankuasa, Perbincangan Mengenai Isu Pelupusan Aset di Bangunan HIR
    12 Jun 2019 - 12 Jun 2019 (University Malaya)
  • Ahli Jawatankuasa, Mesyuarat Jawatankuasa Penasihat Akademik 11 Jun 2019
    11 Jun 2019 - 11 Jun 2019 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Ahli Jawatankuasa, Jawatankuasa Tapisan Peringakt PTJ - Pusat Penyelidikan Fotonik
    31 May 2019 - 31 May 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • AHLI JAWATANKUASA, JEMPUTAN MESYUARAT JAWATANKUASA TAPISAN PERINGKAT PTJ-PUSAT PENYELIDIKAN FOTONIK
    24 May 2019 - 24 May 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Wakil Senat, Perlantikan ke suatu Kursi dan, Perlantikan dan Kenaikan Pangkat ke Prof Ulung dan Prof Kanan
    23 May 2019 - 23 May 2019 (University Malaya)
  • Committee member, Mesyuarat TNC (P&I) bersama Pengarah HICOE / UMCOE
    21 May 2019 - 21 May 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Wakil Senat, VIVA VOCE BAGI CALON: ARSHID NABI (SHC150073)
    17 May 2019 - 17 May 2019 (University Malaya)
  • Committee, Seminar Hasil Penyelidikan - Zuraidah Harith (HHE130001)
    17 May 2019 - 17 May 2019 (Institute for Advanced Studies (IAS), Institute for Advanced Studies (IAS))
  • Wakil Senat, JAWATANKUASA PEMERIKSA DAN VIVA VOCE BAGI CALON ZULAIKHA BINTI MOHD YUSOF (SHC130100)
    09 May 2019 - 09 May 2019 (University Malaya)
  • Ahli Jawatankuasa, Perbincangan mengenai Pengemaskinian Objektif Kualiti dan Key Performance Indicator (KPI) di bawah tadbir urus Pejabat Timbalan Naib Canselor (Penyelidikan & Inovasi)
    08 May 2019 - 08 May 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Wakil Senat, JAWATANKUASA PEMERIKSA DAN VIVA VOCE BAGI CALON MOHD ARIF BIN MOHD SARJIDIN (SHC130014)
    02 May 2019 - 02 May 2019 (University Malaya)
  • Ahli Jawatankuasa, Jawatankuasa Tapisan Bagi Tujuan Pelantikan ke Kursi dan Pelantikan/Kenaikan Pangkat ke Jawatan Profesor Kanan
    23 Apr 2019 - 23 Apr 2019 (University Malaya)
  • Ahli Jawatankuasa, (S/S07/2019/03/51113 ) Membekal dan menghantar consumables (laser diode, doped fibers, bandpass filter and pump combiners) untuk Pusat Penyelidikan Fotonik
    19 Apr 2019 - 19 Apr 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Ahli Jawatankuasa, JAWATANKUASA PENGAJIAN - PROGRAM SARJANA KEJURUTERAAN SISTEM KUASA
    16 Apr 2019 - 16 Apr 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Ahli Jawatankuasa, Kriteria Kenaikan Pangkat Prof. A dan B - Perubatan
    21 Mar 2019 - 21 Mar 2019 (University Malaya)
  • Ahli Jawatankuasa, ( S/S07/2019/02/51032) Membekal, Menghantar, Memasang, Menguji, Melatih dan Mentauliah Autocorrelator, Oscilloscope, Modulator Driver, Fiber Laser, Sourcemeter, Low-Noise Amplifier, Vector Signal Generator & Laser Controller untuk Pusat Penyelidikan Fotonik
    21 Mar 2019 - 21 Mar 2019 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Ahli Jawatankuasa, Kriteria Kenaikan Pangkat Prof. A dan B - Kategori Non-Science
    19 Mar 2019 - 19 Mar 2019 (University Malaya)
  • Committee, ISO 17025 Management
    18 Mar 2019 - 18 Mar 2019 (University Malaya)
  • Committee, MINI BENGKEL UM HEALTH - Research and Collaboration: Computer Science, Computer Science etc
    27 Feb 2019 - 27 Feb 2019 (University Malaya)
  • Committee, MINI BENGKEL UM HEALTH: Focus Group on Governance
    25 Feb 2019 - 25 Feb 2019 (University Malaya)
  • Ahli, PEMBANGUNAN PANEL SUMBER MANUSIA (PPSM) PERINGKAT PTJ TNC (P&I)
    21 Feb 2019 - 21 Feb 2019 (University Malaya)
  • Ahli Jawatankuasa, PEMBANGUNAN SUMBER MANUSIA PUSAT KECEMERLANGAN UNIVERSITI MALAYA
    15 Feb 2019 - 15 Feb 2019 (University Malaya)
  • Ahli Jawatankuasa, Jawatankuasa Pemilih bagi Kenaikan Pangkat ke Jawatan Profesor Madya/Pensyarah
    13 Feb 2019 - 13 Feb 2019 (University Malaya)
  • Ahli Jawatankuasa, Bengkel Ke-2 Kajian Kenaikan Pangkat ke Jawatan A & B
    25 Jan 2019 - 25 Jan 2019 (University Malaya)
  • Wakil Senat untuk Mesyuarat Viva calon PhD - Gopi Krishnan (EHA130007), Fakulti Ekonomi & Pentadbiran
    24 Jan 2019 - 24 Jan 2019 (University Malaya)
  • Ahli Jawatankuasa, JAWATANKUASA PENAPISAN PELANTIKAN KAKITANGAN AKADEMIK PERINGKAT PTJ UMPEDAC
    14 Jan 2019 - 14 Jan 2019 (University Malaya)
  • Director
    01 Mar 2016 - 28 Feb 2018 (Photonics Research Centre (Prc), Photonics Research Centre)
  • JEMPUTAN SEBAGAI JAWATANKUASA PENAPISAN PELANTIKAN KAKITANGAN AKADEMIK PERINGKAT PTJ UMPEDEC
    18 Dec 2018 - 18 Dec 2018 (University Malaya)
  • Jawatankuasa Pemilih Bagi Maksud Pelantikan Ke Jawatan Pensyarah Kanan & Profesor Madya
    28 Nov 2018 - 28 Nov 2018 (University Malaya)
  • Ahli Jawatankuasa, PELANTIKAN SEBAGAI WAKIL TETAP AKADEMIK
    01 Nov 2018 - 01 Nov 2018 (University Malaya)
  • Ahli Jawatankuasa, PEMILIHAN TIMBALAN NAIB CANSELOR
    26 Oct 2018 - 26 Oct 2018 (University Malaya)
  • Wakil Senat
    07 Mar 2017 - 07 Mar 2017 (Dean Office, Faculty of Science)
  • Panel Member - Task Force for the Establishment of National Centre for Material Science (NCMS)
    04 Jan 2016 - 02 Jan 2017 (National)
  • Director
    01 Mar 2014 - 29 Feb 2016 (Photonics Research Centre (Prc), Photonics Research Centre)
  • EVALUATION OF POSTGRADUATE RESEARCH FUND (PPP) PROJECT APPLICATION
    28 Sep 2015 - 28 Sep 2016 (University Malaya)
  • Committee Member - JPCSA
    07 Mar 2016 - 07 Mar 2016 (University Malaya)
  • JAWATANKUASA PENAPISAN CALON STAF AKADEMIK
    08 Dec 2015 - 08 Dec 2015 (University Malaya)
  • CHAIRMAN - JAWATANKUASA TEKNIKAL & PENILAIAN HARGA S S07 2015 10 39672
    27 Nov 2015 - 27 Nov 2015 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Chairman
    27 Nov 2015 - 27 Nov 2015 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Chairman
    27 Nov 2015 - 27 Nov 2015 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • JEMPUTAN KE MAJLIS PERASMIAN UNIVERSITY OF MALAYA RESEARCH CARNIVAL (UMRC) 2015
    08 Oct 2015 - 08 Oct 2015 (University Malaya)
  • JEMPUTAN UNTUK SESI CERAMAH BAGI PROGRAM KOMUNITI ASEAN 2015: MEMBINA KESEDARAN GENERASI MUDA MALAYSIA & MINI KARNIVAL UNIVERSITI MALAYA JOHOR CORPORATION (JCORP)
    05 Sep 2015 - 05 Sep 2015 (University Malaya)
  • JEMPUTAN UNTUK SESI CERAMAH BAGI PROGRAM KOMUNITI ASEAN 2015: MEMBINA KESEDARAN GENERASI MUDA MALAYSIA & MINI KARNIVAL UNIVERSITI MALAYA JOHOR CORPORATION (JCORP)
    05 Sep 2015 - 05 Sep 2015 (National)
  • Tetamu Khas
    26 Aug 2015 - 26 Aug 2015 (Dean Office, Faculty of Science)
  • EVALUATION OF POSTGRADUATE RESEARCH FUND (PPP) PROJECT APPLICATION
    08 Jun 2015 - 08 Jun 2015 (University Malaya)
  • EVALUATION OF POSTGRADUATE RESEARCH FUND (PPP) PROJECT APPLICATION
    08 Jun 2015 - 08 Jun 2015 (University Malaya)
  • EVALUATION OF POSTGRADUATE RESEARCH FUND (PPP) PROJECT APPLICATION
    04 Jun 2015 - 04 Jun 2015 (University Malaya)
  • EVALUATION OF POSTGRADUATE RESEARCH FUND (PPP) PROJECT APPLICATION
    04 Jun 2015 - 04 Jun 2015 (University Malaya)
  • Ahli Jawatankuasa Kurikulum, Fakulti Sains
    04 Aug 2011 - 31 May 2015 (University Malaya)
  • members
    26 May 2015 - 26 May 2015 (Dean Office, Faculty of Science)
  • Supervisor
    26 May 2015 - 26 May 2015 (Department of Civil Engineering, Faculty of Engineering)
  • PANELIST-PEMBAHARUAN PELANTIKAN AHLI PANEL JAWATANKUASA PERUNTUKAN PENYELIDIKAN PASCASISWAZAH (PPP) 2015
    22 May 2015 - 22 May 2015 (University Malaya)
  • Supervisor
    14 Apr 2015 - 14 Apr 2015 (Department of Civil Engineering, Faculty of Engineering)
  • Chairman
    24 Mar 2015 - 24 Mar 2015 (Photonics Research Centre, Deputy Vice-Chancellor (Research and Innovation))
  • Supervisor
    29 Jan 2015 - 29 Jan 2015 (Department of Civil Engineering, Faculty of Engineering)
  • Director
    01 Feb 2013 - 28 Feb 2014 (Photonics Research Centre (Prc), Photonics Research Centre)
  • Director
    29 Feb 2012 - 31 Jan 2013 (Photonics Research Centre (Prc), Photonics Research Centre)
  • Pengerusi Jawatankuasa Penapisan Calon Staf Akademik (JPSCA) Bertaraf Profesor Madya dan Profesor.
    14 Apr 2011 - 13 Apr 2013 (University Malaya)
  • Wakil Senat, Jawatankuasa untuk Mengkaji Cadangan IPS bagi Menguruskan Pemeriksaan Secara Berpusat Disertasi / Tesis Calon Penyelidikan
    29 Jan 2010 - 28 Jan 2013 (University Malaya)
  • Head of Department
    01 Jul 2011 - 04 Jun 2012 (Department of Physics, Faculty of Science)
  • Ahli Panel, Kluster Penyelidikan Advanced Engineering & Technology
    01 Jan 2011 - 31 Dec 2012 (University Malaya)
  • Wakil Senat, Jawatankuasa Pemilih bagi Maksud Perlaintikan ke Suatu Kursi dan Perlantikan dan Kenaikan Pangkat ke Jawatan Profesor Kanan dan Profesor
    02 Dec 2009 - 01 Dec 2012 (University Malaya)
  • Wakil Senat ke Jawatankuasa Pemilih
    27 Apr 2012 - 01 Dec 2012 (University Malaya)
  • Wakil Senat ke Jawatankuasa Pemilihan
    02 Dec 2009 - 01 Dec 2012 (University Malaya)
  • Ahli Senat di bawah Peruntukan 3(1)(e) Statut Universiti Malaya (Senat) 1997
    20 Nov 2009 - 19 Nov 2012 (University Malaya)
  • Ahli Panel, Panel Penilaian Long Term Research Grant Scheme (LRGS) Top Down and Bottom Up
    01 Nov 2011 - 31 Oct 2012 (University Malaya)
  • Wakil Senat - Mesyuarat Jawatankuasa Pemilih bagi Maksun Perlantikan ke Suatu Kursi dan Perlantikan dan Kenaikan Pangkat ke Jawatan Profesor Kanan dan Profesor
    18 Apr 2012 - 18 Apr 2012 (University Malaya)
  • Ahli Jawatankuasa Memperakukan Pemilihan Naib Canselor
    16 Apr 2012 - 16 Apr 2012 (University Malaya)
  • Ahli Jawatankuasa Memperakukan Pemilihan Timbalan Naib Canselor
    16 Apr 2012 - 16 Apr 2012 (University Malaya)
  • Head
    12 Aug 2010 - 30 Jun 2011 (Icon Academic Unit, Faculty of Science)
  • Acting Dean, Research Cluster (AET)
    26 Oct 2011 - 30 Nov 2011 (University Malaya)
  • Ahli Panel, Jawatankuasa Mengkaji dan Mencadangkan Langkah Penjimatan bagi UM
    11 Jan 2010 - 31 Dec 2010 (University Malaya)
  • Ahli Panel, Jawatankuasa Peruntukkan Penyelidikan Pascasiswazah (PPP) Kitar - 2 2010
    29 Sep 2010 - 29 Sep 2010 (University Malaya)
  • Wakil Senat, Jawantankuasa Rayuan Peperiksaan
    27 Aug 2010 - 27 Aug 2010 (University Malaya)
  • Member, Strategic Planning and Academic Excellence Committee
    29 Apr 2009 - 31 Dec 2009 (University Malaya)

MEMBERSHIPS

  • 5. MAJLIS PROFESSOR NEGARA, MEMBER
    Since 2010 (National)
  • 4. AKADEMI SAINS MALAYSIA, MEMBER
    Since 2003 (National)
  • EDITORIAL BOARD - WORLD JOURNAL OF PHYSICS , EDITORIAL BOARD
    2023 to 2023 (International)
  • PELANTIKAN AHLI JAWATANKUASA PENGAJIAN IJAZAH TINGGI BAGI - PUSAT PENYELIDIKAN FOTONIK, PRESIDENT/ CHIEF
    2021 to 2022 (University)
  • PELANTIKAN AHLI JAWATANKUASA PENERBITAN BAGI PUSAT PENYELIDIKAN FOTONIK, PRESIDENT/ CHIEF
    2021 to 2022 (University)
  • AHLI JAWATANKUASA PEMILIHAN FELO PENYELIDIK PASCA DOKTORAL BAGI PUSAT PENYELIDIKAN FOTONIK, MEMBER
    2021 to 2022 (University)
  • JAWATANKUASA PEMILIH KHAS, MEMBER
    2021 to 2021 (University)
  • 1. CHIEF EDITOR - JOURNAL OF SENSORS, CHIEF EDITOR/ EDITOR IN CHIEF
    2019 to 2020 (National)
  • 2. EDITORIAL BOARD MEMBER - JOURNAL OF ENVIRONMENTAL SCIENCE AND ENGINEERING TECHNOLOGY, EDITORIAL BOARD MEMBER
    2019 to 2020 (International)
  • JOURNAL OF SENSORS, EDITORIAL BOARD MEMBER
    2019 to 2019 (National)
  • 7. JOURNAL OF PHYSICAL SCIENCE, EDITORIAL BOARD MEMBER
    2018 to 2019 (National)
  • HINDAWI PUBLISHING CORPORATION JOURNAL OF SENSORS , EDITORIAL BOARD
    2015 to 2018 (University)
  • MESYUARAT JAWATANKUASA PEMILIH PROFESOR KANAN, PANEL MEMBER
    2016 to 2016 (University)
  • ACADEMY OF SCIENCES MALAYSIA - NEWTON FELLOWSHIP AND MOBILITY GRANT, PANEL
    2015 to 2016 (International)
  • ANNEX I: EVALUATION PANEL NEWTON-UNGKU OMAR FUND, PANEL
    2015 to 2016 (International)
  • SPECIAL ISSUE FOR THE INTERNATIONAL JOURNAL OF OPTICS, EDITORIAL BOARD
    2015 to 2015 (International)
  • IEEE PHOTONICS TECHNOLOGY LETTERS, REVIEWER
    2014 to 2014 (International)
  • AKADEMI KEPIMPINAN PENGAJIAN TINGGI (AKEPT) KEMENTERIAN PENDIDIKAN MALAYSIA, FACILITATOR ANDTEACHING FACULTY MEMBER, OF A WORKSHOP ENTITLED ESTABLISHING A NUTRITION SUPPORT TEAM IN A HOSPITAL
    2014 to 2014 (University)
  • MERDEKA AWARD NOMINATION COMMITTEE, MEMBER
    2010 to 2011 (University)

AWARD AND STEWARDSHIP

  • SILVER IN PERSIDANGAN DAN EKSPO CIPTAAN INSTITUSI PENGAJIAN TINGGI ANTARABANGSA (PECIPTA 2022)
    UMK, 2022 (National)
  • GOLD MEDAL AWARD
    UNIVERSITI MALAYSIA PAHANG, 2021 (National)
  • GOLD AWARD
    UNIVERSITI TEKNOLOGI MARA, 2021 (National)
  • GOLD MEDAL
    UNIVERSITI TEKNOLOGI MALAYSIA, 2021 (National)
  • Silver Medal Award
    Universiti Malaysia Pahang, 2021 (National)
  • 1 st Runner Up
    Universiti Malaysia Pahang, 2021 (National)
  • Special Award
    Universiti Teknologi Mara, 2021 (National)
  • International Innovation Awards
    MTE 2021, 2021 (National)
  • Best Presentation GOLD
    Universiti Teknologi Mara, 2021 (National)
  • BEST PRESENTATION i-IDeA 2020
    Universiti Teknologi Mara, 2021 (National)
  • GOLD AWARD - INNOVATION
    UNIVERSITI TEKNOLOGI MARA, 2021 (National)
  • 9. Scientific Committee Member for the International Meet & Expo on Graphene and Carbon Nanostructures (Graphene Meet 2021)
    Albedo Meetings, 2020 (International)
  • 3. Wakil dari Universiti Malaya untuk pembikinan video bagi mempromosi Kementerian Pengajian Tinggi - Kecemerlangan IPT Di Peringkat Negara & Antarabangsa (Kecemerlangan dan Penarafan UM)
    Kementerian Pengajian Tinggi, 2020 (University)
  • PENGHARGAAN DI ATAS PENERIMAAN PELANTIKAN SEBAGAI PENILAI LUAR SERTA MAKLUM BALAS PENILAIAN BAGI PERMOHONAN CALON KENAIKAN PANGKAT DI UNIVERSITI SAINS ISLAM MALAYSIA (USIM)
    USIM, 2019 (National)
  • Announcement of Top Candidates for Ibn Ishaq Al-Kindi Intellectual of the Year Award at the Islamic Excellence Awards 1441H/2020AD
    Islamic Excellence Awards 1441H/2020AD, 2019 (International)
  • Leading scientists in optical fibers,
    Opto-Electronic Advances (OEA) / National University of Singapore, 2019 (International)
  • Top 1% most read authors on Academia
    Academia.edu, 2019 (National)
  • New Impact Factor for Chinese Optics Letters - 2018 Impact Factor of 1.907
    Chinese Optics Letters Editorial Office, 2019 (International)
  • INVITATION AS JUDGE FOR MMU RESEARCH INNOVATION COMMERCIALISATION & ENTREPRENEURSHIP SHOWCASE (RICES) 2019
    MMU , 2019 (National)
  • Penghargaan sebagai Panel Penilai Skim Geran LRGS Fasa 1_2019 - PPGP
    UM PPGP, 2019 (National)
  • Certificate of Award Reviewing, Optics Communications, Elsevier
    Elsevier, 2019 (International)
  • Certificate of Award Reviewing since August 2017, Journal of Luminescence, Elsevier
    Elsevier , 2019 (International)
  • Certificate of Award Reviewing since October 2018 - Infrared and Physics Technology, Elsevier
    Elsevier, 2019 (International)
  • Certificate of Award Reviewing since November 2017 - Optics and Laser Technology, Elsevier
    Elsevier, 2019 (International)
  • IEEE Photonics Technology - Recognition for your review of Performance of dual-band SWIR InGaAs FPAs with interference narrow-band filter on Publons
    Institute of Electrical and Electronics Engineers, 2019 (International)
  • Invited Expert for TV Documentary 'Planet Sains' by Onechinoiz Studios Sdn. Bhd
    Onechinoiz Studios Sdn. Bhd, 2019 (National)
  • IEEE Photonics Journal - Recognition for your review of Experimental Exploration of Mode-locking Evolution Mechanism in Dual-ring Fiber Laser on Publons
    Institute of Electrical and Electronics Engineers, 2019 (International)
  • INSPIRED 2019 - Gold
    INSPIRED 2019, 2019 (National)
  • BRONZE AWARD - PECIPTA 2019
    PECIPTA 2019, 2019 (National)
  • Reviewer Recognition - Infrared Physics and Technology, Elsevier
    Elsevier, 2019 (International)
  • Reviewer Recognition - Optics and Laser Technology, Elsevier
    Elsevier, 2019 (International)
  • Interview and Nomination to Britishpediamedia: Prof. Datuk Dr. Harith Bin Ahmad
    britishpediamedia.com , 2019 (National)
  • Certificate of Outstanding Contribution in Reviewing - Optik, Elsevier
    Elsevier, 2018 (International)
  • Certificate of Outstanding Contribution in Reviewing - Optical Materials - Elsevier
    Elsevier, 2018 (International)
  • Universitas Airlangga Recognition of Valuable Contributions to for 'How to Submit Paper for High Impact Journal' Workshop 21 April 2018
    Universitas Airlangga , 2018 (International)
  • Distinguished Visiting Fellowships RAE UK
    Royal Academy of Engineering, 2018 (International)
  • Tembual Ruang Negaraku Harian Metro
    Harian Metro, 2018 (National)
  • Moderator Sesi Umum AUKU dan Hala Tujunya
    MOE, 2018 (National)
  • Temubual di Traxx FM
    Traxx FM, 2018 (National)
  • Artikel di Harian Metro
    Harian Metro, 2018 (National)
  • Sesi Bersama Profesor Ulung Bagi Penilaian Institusi Oleh Aun-Qa Pada 7 ? 12 Mei 2018
    Universiti Malaya, 2018 (National)
  • ?2017 Outstanding Reviewer? of Chinese Laser Press
    Chinese Laser Press, 2018 (International)
  • Editor's Pick (Article JAP18-AR-01941R)
    ournal of Applied Physics, 2018 (International)
  • Silver Prize, IRIISE 2018
    Universiti Malaya, 2018 (National)
  • Certificate of Outstanding Contribution in Reviewing, Optics and Laser Technology, Elsevier
    Elsevier, 2017 (International)
  • Certificate of Reviewing since July 2017, Sensors and Actuators: A. Physical, Elsevier
    Elsevier , 2017 (International)
  • Malaysian Technology Expo 2016
    Malaysian Association of Research Scientists, 2016 (National)
  • Keynote Speaker for "2nd International Sciences, Technology and Engineering Conference (ISTEC 2016)
    UITM Perlis, 2016 (International)
  • Expert Panel for Pelan Pembangunan Pendidikan Malaysia (Pengajian Tinggi) dalam slot Wacana Akademi
    Astro Awani, 2015 (National)
  • Expert Panel for Pelan Pembangunan Pendidikan Malaysia (Pengajian Tinggi) dalam slot Nasi Lemak Kopi '0'
    TV9, 2015 (International)
  • Expert Panel for Pelan Pembangunan Pendidikan Malaysia (Pengajian Tinggi) dalam slot Malaysia Hari Ini
    TV3, 2015 (National)
  • Panel for Famelab Kuala Lumpur Competition 2015
    British Council - MIGHT, 2015 (International)
  • Panel Sempena Pameran dan Persidangan Inovasi Kebangsaan 2015
    MOSTI, 2015 (Government)
  • PECIPTA 2015 - Bronze Medal (Few-Mode Fibre Grating Sensor)
    Kementerian Pengajian Tinggi, 2015 (National)
  • Profesor Ulung 2015
    Kementerian Pengajian Tinggi, 2015 (International)
  • EXCELLENCE SERVICE AWARD
    University of Malaya, 2014 (University)
  • Invited Speaker to the CCMR 2014
    CCMR, South Korea, 2014 (International)
  • UM EXCELLENCE AWARD
    NAIB CANSELOR, 2013 (University)
  • Outstanding Researcher (Distinguished Researcher-Sciences)
    University of Malaya Excellence Award 2013, 2013 (University)
  • Staff With Highest External Research Grant
    University of Malaya Excellence Award 2013, 2013 (University)
  • UM EXCELLENCE AWARD
    , 2012 (University)
  • UM EXCELLENCE AWARD
    NAIB CANSELOR, 2010 (University)
  • EXCELLENCE SERVICE AWARD
    University of Malaya, 2009 (University)
  • KHIDMAT SETIA 30 AWARD
    University of Malaya, 2009 (University)
  • CERTIFICATE OF EXCELLENT SERVICE
    University of Malaya, 2008 (University)
  • REFEREED JOURNAL PUBLICATION SPECIAL AWARD
    , 2007
  • CERTIFICATE OF EXCELLENT SERVICE
    University of Malaya, 2004 (University)
  • EXCELLENCE SERVICE AWARD
    University of Malaya, 1997 (University)

PUBLICATIONS

Article in Journal
  1. Thambiratnam, K., Ahmad, H., Yasin, M., Zulkifli, A. Z., Harun, S. W. 8495. Optical Non-Contact Micrometer Thickness Measurement System for Silica Thick Films 
  2. Abd Raziff, HH; Tan, D; Lim, KS; Yeong, CH; Wong, YH; Abdullah, BJJ; Sulaiman, N; Ahmad, H 2020. A Temperature-Controlled Laser Hot Needle With Grating Sensor for Liver Tissue Tract Ablation. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
  3. Ahmad, H; Ahmed, MHM; Samion, MZ; Harun, SW 2020. All fiber multiwavelength Tm-doped double-clad fiber laser assisted by four-wave mixing in highly nonlinear fiber and Sagnac loop mirror. OPTICS COMMUNICATIONS.  (Tier 3, Impact Factor = 1.961)
  4. Ahmad, H; Ahmed, MHM; Samion, MZ 2020. Generation of mode-locked noise-like pulses in double-clad Tm-doped fibre laser with nonlinear optical loop mirror. JOURNAL OF MODERN OPTICS.  (Tier 3, Impact Factor = 1.657)
  5. Ahmad, H; Ahmed, MHM; Yusoff, N; Ramli, R; Samion, MZ 2020. All fiber normal dispersion mode locked ytterbium doped double-clad fiber laser using fiber taper with WS2-ZnO saturable absorber. OPTICS AND LASER TECHNOLOGY
  6. Ahmad, H; Al-Alimi, AW 2020. Wide multiwavelength Brillouin-Raman fiber laser assisted by an arc-shaped fiber attenuator. APPLIED OPTICS
  7. Ahmad, H; Albaqawi, HS; Yusoff, N; Yi, CW 2020. 56 nm Wide-Band Tunable Q-Switched Erbium Doped Fiber Laser with Tungsten Ditelluride (WTe2) Saturable Absorber. SCIENTIFIC REPORTS
  8. Ahmad, H; Albaqawi, HSM; Yusoff, N; Chong, WY; Yasin, M 2020. Q-Switched Fiber Laser at 1.5 mu m Region Using Ti3AlC2 MAX Phase-Based Saturable Absorber. IEEE JOURNAL OF QUANTUM ELECTRONICS
  9. Ahmad, H; Azmy, NF; Azmi, AN; Zulkifli, MZ; Ismail, MF 2020. Configurable triple wavelength semiconductor optical amplifier fiber laser using multiple broadband mirrors. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
  10. Ahmad, H; Kamely, AA; Samion, MZ 2020. S/S+-band tunable dual-wavelength thulium doped fluoride fiber laser. INFRARED PHYSICS TECHNOLOGY
  11. Ahmad, H; Kamely, AA; Samion, MZ 2020. S/S+-band tunable dual-wavelength thulium doped fluoride fiber laser. INFRARED PHYSICS TECHNOLOGY
  12. Ahmad, H; Ramli, R; Yusoff, N; Samion, MZ; Ismail, MF; Bayang, L; Aidit, SN; Zamzuri, AK; Thambiratnam, K 2020. 155 nm-wideband and tunable q-switched fiber laser using an MXene Ti(3)C(2)T(X)coated microfiber based saturable absorber. LASER PHYSICS LETTERS
  13. Ahmad, MT; Muhammad, AR; Zakaria, R; Ahmad, H; Harun, SW 2020. Electron beam deposited silver (Ag) saturable absorber as passive Q-switcher in 1.5-and 2-micron fiber lasers. OPTIK
  14. Almukhtar, AA; Al-Azzawi, AA; Cheng, XS; Reddy, PH; Dhar, A; Paul, MC; Ahmad, H; Harun, SW 2020. Enhanced triple-pass hybrid erbium doped fiber amplifier using distribution pumping scheme in a dual-stage configuration. OPTIK
  15. Chong, WS; Gan, SX; Lai, CK; Chong, WY; Choi, D; Madden, S; De La Rue, RM; Ahmad, H 2020. Configurable TE- and TM-Pass Graphene Oxide-Coated Waveguide Polarizer. IEEE PHOTONICS TECHNOLOGY LETTERS
  16. Ismail, N; Hafizi, ZM; Ooi, CW; Bin Zaini, MKA; Nizwan, CKE; Lim, KS; Ahmad, H 2020. Fiber Bragg Grating-Based Fabry-Perot Interferometer Sensor for Damage Detection on Thin Aluminum Plate. IEEE SENSORS JOURNAL
  17. Nazal, NAM; Tan, D; Lim, KS; Yang, HZ; Ahmad, H 2020. Regenerated Chirped Grating-Michelson Interferometer as a Laser Beam Intensity Profiler for CO2 Laser. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT.  (Tier 1, Impact Factor = 5.744)
  18. Sharbirin, AS; Ahmad, H; Ismail, MF 2020. Q-switched Thulium-doped fiber laser at 1860 nm and 1930 nm using a Holmium-doped fiber as an amplified spontaneous emission filter. OPTICS AND LASER TECHNOLOGY.  (Tier 1, Impact Factor = 3.319)
  19. Siddiq, NA; Chong, WY; Pramono, YH; Muntini, MS; Asnawi, A; Ahmad, H 2020. All-Optical Humidity Sensor Using SnO2 Nanoparticle Drop Coated on Straight Channel Optical Waveguide. PHOTONIC SENSORS
  20. Udos, W; Lee, YS; Lim, KS; Ong, ZC; Zaini, MKA; Ahmad, H 2020. Signal enhancement of FBG-based cantilever accelerometer by resonance suppression using magnetic damper. SENSORS AND ACTUATORS A-PHYSICAL
  21. Zaini, MKA; Lee, YS; Lim, KS; Nazal, NAM; Yang, HZ; Ahmad, H 2020. Thermal characterization of phase difference among the LP modes in two-mode fibers based on numerical approach. OPTIK
  22. Zamzuri, AK; Ariannejad, MM; Samion, MZ; Tan, CL; Ismail, MF; Bayang, L; Ahmad, H 2020. Narrow bandwidth optimization using a polymer microring resonator in a thulium-holmium fiber laser cavity. OPTICS COMMUNICATIONS
  23. Zamzuri, AK; Ariannejad, MM; Samion, MZ; Tan, CL; Ismail, MF; Bayang, L; Ahmad, H 2020. Narrow bandwidth optimization using a polymer microring resonator in a thulium-holmium fiber laser cavity. OPTICS COMMUNICATIONS
  24. Ahmad, H; Ahmed, MHM; Samion, MZ; Kamely, AA; Ismail, MF; Harun, SW; Thambiratnam, K 2019. Generation of sub-nanosecond pulse in dual-wavelength praseodymium fluoride fibre laser. LASER PHYSICS
  25. Ahmad, H; Ahmed, MHM; Samion, MZ; Kamely, AA; Ismail, MF; Harun, SW; Thambiratnam, K 2019. Generation of sub-nanosecond pulse in dual-wavelength praseodymium fluoride fibre laser. LASER PHYSICS
  26. Ahmad, H; Ahmed, MHM; Samion, MZ; Kamely, AA; Ismail, MF; Harun, SW; Thambiratnam, K 2019. Generation of sub-nanosecond pulse in dual-wavelength praseodymium fluoride fibre laser. LASER PHYSICS
  27. Ahmad, H; Ahmed, MHM 2019. Multiwavelength operation in praseodymium fiber laser using polarization maintaining fiber and nonlinear polarization rotation in ring cavity. OPTICAL ENGINEERING
  28. Ahmad, H; Ahmed, MHM 2019. Multiwavelength operation in praseodymium fiber laser using polarization maintaining fiber and nonlinear polarization rotation in ring cavity. OPTICAL ENGINEERING
  29. Ahmad, H; Al-Alimi, AW 2019. Wide-band multiwavelength Brillouin-Raman fiber laser based on feedback optimization. OPTICS COMMUNICATIONS
  30. Ahmad, H; Sharbirin, AS; Ismail, MF 2019. 1.8 mu m passively Q-switched thulium-doped fiber laser. OPTICS AND LASER TECHNOLOGY
  31. Ahmad, H; Thandavan, TMK; Thambiratnam, K 2019. Dual characteristics of molybdenum disulfide based PN heterojunction photodetector prepared via drop-cast technique. OPTIK
  32. Dutta, D; Paul, MC; Dhar, A; Das, S; Farid, MFM; Latiff, AA; Ahmad, H; Harun, SW 2019. Nanosecond pulse laser generation at 1.55 and 2 mu m regions by integrating a piece of newly developed chromium-doped fiber-based saturable absorber. APPLIED OPTICS
  33. Tan, CL; Wei, HM; Thandavam, TMK; Ramli, R; Park, M; Ahmad, H 2019. Broadband high responsivity large-area plasmonic-enhanced multilayer MoS2 on p-type silicon photodetector using Au nanostructures. MATERIALS RESEARCH EXPRESS
  34. Ahmad, H; Aidit, SN; Mohanraj, J; Sivabalan, S; Thambiratnam, K; Ooi, SI; Tiu, ZC 2018. Mixed Transition Metal Dichalcogenide as Saturable Absorber in Ytterbium, Praseodymium, and Erbium Fiber Laser. IEEE JOURNAL OF QUANTUM ELECTRONICS
  35. Ahmad, H; Aidit, SN; Ooi, SI; Tiu, ZC 2018. Supercontinuum Micrometer-Displacement Sensor Using Single-Multi-Air-Gap-Single Mode Fiber as Sensing Probe. IEEE SENSORS JOURNAL
  36. Ahmad, H; Aidit, SN; Ooi, SI; Tiu, ZC 2018. Tunable passively Q-switched erbium -doped fiber laser with Chitosan/MoS2 saturable absorber. OPTICS AND LASER TECHNOLOGY
  37. Ahmad, H; Aidit, SN; Ooi, SI; Tiu, ZC 2018. Tunable passively Q-switched ytterbium-doped fiber laser with mechanically exfoliated GaSe saturable absorber. CHINESE OPTICS LETTERS
  38. Ahmad, H; Aidit, SN; Ooi, SI; Tiu, ZC 2018. Wide-band, passively Q-switched Yb- and Tm-doped fibre laser using WSSe saturable absorber. JOURNAL OF MODERN OPTICS
  39. Ahmad, H; Aidit, SN; Tiu, ZC 2018. Multi-wavelength Praseodymium fiber laser using stimulated Brillouin scattering. OPTICS AND LASER TECHNOLOGY
  40. Ahmad, H; Faruki, MJ; Jasim, AA; Ooi, SI; Thambiratnam, K 2018. Poly (N-vinyl Carbazole) - Polypyrrole/graphene oxide nanocomposite material on tapered fiber for Q-switched pulse generation. OPTICS AND LASER TECHNOLOGY
  41. Ahmad, H; Karim, MR; Rahman, BMA 2018. Modeling of dispersion engineered chalcogenide rib waveguide for ultraflat mid-infrared supercontinuum generation in all-normal dispersion regime. APPLIED PHYSICS B-LASERS AND OPTICS
  42. Ahmad, H; Ooi, SI; Tiu, ZC; Rahman, BMA 2018. Q-switched laser generation using MoWS2-rGO in Erbium-doped fiber laser cavity. OPTICS COMMUNICATIONS
  43. Ahmad, H; Reduan, SA; Ooi, SI; Ismail, MA 2018. Mechanically exfoliated In2Se3 as a saturable absorber for mode-locking a thulium-doped fluoride fiber laser operating in S-band. APPLIED OPTICS
  44. Ahmad, H; Reduan, SA; Yusoff, N 2018. Chitosan capped nickel oxide nanoparticles as a saturable absorber in a tunable passively Q-switched erbium doped fiber laser. RSC ADVANCES
  45. Ahmad, H; Reduan, SA; Yusoff, N 2018. Nickel oxide nanoparticles grafted with Chitosan as saturable absorber for tunable passively Q-switched fiber laser in S plus /S band. INFRARED PHYSICS TECHNOLOGY
  46. Ahmad, H; Reduan, SA 2018. Passively Q-switched S-band thulium fluoride fiberlaser with multi-walled carbon nanotube. CHINESE OPTICS LETTERS
  47. Ahmad, H; Reduan, SA 2018. S plus /S band passively Q-switched thulium-fluoride fiber laser based on using gallium selenide saturable absorber. OPTICS AND LASER TECHNOLOGY
  48. Ahmad, H; Reduan, SA 2018. Spooling diameter dependent Q-switched output in depressed cladding erbium doped laser with MoWS2 saturable absorber. OPTICS AND LASER TECHNOLOGY
  49. Ahmad, H; Reduan, SA 2018. Tunable Q-switched thulium-doped fiber laser (TDFL) in 2.0 mu m region based on gallium selenide saturable absorber. OPTICS AND LASER TECHNOLOGY
  50. Ahmad, H; Samion, MZ; Sharbirin, AS; Norizan, SF; Aidit, SN; Ismail, MF 2018. Graphene-PVA saturable absorber for generation of a wavelength-tunable passively Q-switched thulium-doped fiber laser in 2.0 mu m. LASER PHYSICS
  51. Ahmad, H; Soltani, S; Thambiratnam, K; Yasin, M; Ismail, MF; Tiu, ZC 2018. Passive mode-locking in erbium-doped fibre laser based on BN-GO saturable absorber. JOURNAL OF MODERN OPTICS
  52. Ahmad, H; Tajdidzadeh, M; Reduan, SA 2018. Passively Q-switched erbium-doped fiber laser using coated reduced graphene oxide on arc-shaped single mode optical fiber as a saturable absorber. LASER PHYSICS
  53. Ahmad, H; Tajdidzadeh, M; Thambiratnam, K; Yasin, M 2018. Hydrothermally synthesized zinc oxide nanoparticle based photodetector for blue spectrum detection. OPTIK
  54. Ahmad, H; Tajdidzadeh, M; Thambiratnam, K; Yasin, M 2018. Infrared photodetectors based on reduced graphene oxide nanoparticles and graphene oxide. LASER PHYSICS
  55. Ahmad, H; Tajdidzadeh, M; Thandavan, TMK 2018. Heterojunction photodetector based on graphene oxide sandwiched between ITO and p-Si. JOURNAL OF MODERN OPTICS
  56. Ahmad, H; Tamil, T 2018. High responsivity, self-powered carbon-zinc oxide hybrid thin film based photodetector. APPLIED NANOSCIENCE
  57. Ahmad, H; Thambiratnan, K; Faruki, MJ; Azzuhri, SR 2018. Single longitudinal mode laser generation using coupled microfiber Mach-Zehnder interferometer filter. LASER PHYSICS
  58. Ahmad, H; Thandavan, TMK 2018. Planar hybrid carbon-decorated zinc oxide nanowires for infrared photodetection. JOURNAL OF NANOPARTICLE RESEARCH
  59. Ahmad, H; Tiu, ZC; Ooi, SI 2018. Passive Q-switching in an erbium-doped fiber laser using tungsten sulphoselenide as a saturable absorber. CHINESE OPTICS LETTERS
  60. Ahmad, H; Zulkhairi, AS; Azzuhri, SR 2018. Temperature sensor and fiber laser based on optical microfiber knot resonator. OPTIK
  61. Ahmad, H; Zulkifli, AZ; Tiu, ZC 2018. Acrylate polymer coated side-polished fiber with graphene oxide nanoparticles for ultrafast fiber laser operation. LASER PHYSICS
  62. Ahmad, H; Zulkifli, AZ; Yasin, M; Ismail, MF; Thambiratnam, K 2018. In2Se3 saturable absorber for generating tunable Q-switched outputs from a bismuth-erbium doped fiber laser. LASER PHYSICS LETTERS
  63. Ahmad, NA; Dahlan, SH; Cholan, NA; Ahmad, H; Amiri, IS; Tiu, ZC 2018. Dual-Wavelength Thulium Fluoride Fiber Laser Based on SMF-TMSIF-SMF Interferometer as Potential Source for Microwave Generation in 100-GHz Region. IEEE JOURNAL OF QUANTUM ELECTRONICS
  64. Ahmad, NAB; Dahlan, SH; Cholan, NA; Ahmad, H; Tiu, ZC 2018. Switchable 10, 20, and 30 GHz region photonics-based microwave generation using thulium-doped fluoride fiber laser. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS
  65. Al-Azzawi, AA; Almukhtar, AA; Reddy, PH; Dutta, D; Das, S; Dhar, A; Paul, MC; Zakaria, UN; Ahmad, H; Harun, SW 2018. Compact and flat-gain fiber optical amplifier with Hafnia-Bismuth-Erbium co-doped fiber. OPTIK
  66. Amiri, IS; Ariannejad, MM; Ghasemi, M; Ismail, MF; Azzuhri, SR; Nafarizal, N; Ahmad, H 2018. Visible Wireless Communications Using Solitonic Carriers Generated by Microring Resonators (MRRs). IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION A-SCIENCE
  67. Amiri, IS; Hassan, NA; Ahmad, H 2018. Multiple supercontinuum generation based on a single mode-locked seed fiber laser. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
  68. Azzuhri, SR; Amiri, IS; Zulkhairi, AS; Salim, MAM; Razak, MZA; Khyasudeen, MF; Ahmad, H; Zakaria, R; Yupapin, P 2018. Application of graphene oxide based Microfiber-Knot resonator for relative humidity sensing. RESULTS IN PHYSICS
  69. Ding, XZ; Yang, HZ; Qiao, XG; Zhang, P; Tian, O; Rong, QZ; Nazal, NAM; Lim, KS; Ahmad, H 2018. Mach-Zehnder interferometric magnetic field sensor based on a photonic crystal fiber and magnetic fluid. APPLIED OPTICS
  70. Jaddoa, MF; Odah, JF; Ahmad, H; Amiri, IS; Tiu, ZC 2018. Dual-wavelength Q-switched pulse generation using D-fibre and MoS2 saturable absorber. UKRAINIAN JOURNAL OF PHYSICAL OPTICS
  71. Jaddoa, MF; Odah, JF; Ahmad, H; Amiri, IS; Tiu, ZC 2018. Dual-wavelength Q-switched pulse generation using D-fibre and MoS2 saturable absorber. UKRAINIAN JOURNAL OF PHYSICAL OPTICS
  72. Karim, MR; Ahmad, H; Ghosh, S; Rahman, BMA 2018. Design of dispersion-engineered As2Se3 channel waveguide for mid-infrared region supercontinuum generation. JOURNAL OF APPLIED PHYSICS
  73. Karim, MR; Ahmad, H; Rahman, BMA 2018. Design and modeling of dispersion-engineered all-chalcogenide triangular-core fiber for mid-infrared-region supercontinuum generation. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS
  74. Latiff, AA; Cheng, XS; Rusdi, MFM; Paul, MC; Harun, SW; Ahmad, H 2018. Molybdenum disulfide saturable absorber for eye-safe mode-locked fiber laser generation. JOURNAL OF NONLINEAR OPTICAL PHYSICS MATERIALS
  75. Lee, YS; Lim, KS; Zaini, MKA; Ahmad, H 2018. Mode Splitting Based on Polarization Manipulation in Few-Mode Fiber. IEEE JOURNAL OF QUANTUM ELECTRONICS
  76. Lu, K; Yang, HZ; Lim, KS; Ahmad, H; Zhang, P; Tian, Q; Ding, XZ; Qiao, XG 2018. Effect of two annealing processes on the thermal regeneration of fiber Bragg gratings in hydrogenated standard optical fibers. APPLIED OPTICS
  77. Safaei, R; Amiri, IS; Rezayi, M; Ahmad, H 2018. A stable dual-wavelength Q-switch using a compact passive device containing photonics crystal fiber embedded with carbon platinum. LASER PHYSICS
  78. Safaei, R; Amiri, IS; Sorger, VJ; Azzuhri, SRB; Rezaei, M; Ahmad, H; Yupapin, P 2018. S Generation of four-wave mixing with highly sharp idlers using 2 mm home-made side-polished fiber deposited by ZnO nanorod. LASER PHYSICS
  79. Siddiq, NA; Chong, WY; Yap, YK; Pramono, YH; Ahmad, H 2018. Tin(IV) oxide nanoparticles as a saturable absorber for a Q-switched erbium-doped fiber laser. LASER PHYSICS
  80. Tan, D; Lim, KS; Zaini, MKA; Yeong, CH; Wong, YH; Yang, HZ; Ahmad, H 2018. Phase derivative thermo-spatiogram for distributed temperature sensing based on chirped grating-Michelson Interferometer. SENSORS AND ACTUATORS A-PHYSICAL
  81. Yusoff, SFAZ; Lim, CS; Azzuhri, SR; Ahmad, H; Zakaria, R 2018. Studies of Ag/TiO2 plasmonics structures integrated in side polished optical fiber used as humidity sensor. RESULTS IN PHYSICS
  82. Zaini, MKA; Lai, MH; Islam, MR; Lim, KS; Ahmad, H 2018. Cancellation of birefringence in DBR laser through principal axis offset by a rotation of 90 degrees. INDIAN JOURNAL OF PHYSICS
  83. Zaini, MKA; Lee, YS; Lim, KS; Nazal, NAM; Yang, HZ; Ahmad, H 2018. Enhanced Optical Delay Line in Few-Mode Fiber Based on Mode Conversion Using Few-Mode Fiber Bragg Gratings. IEEE JOURNAL OF QUANTUM ELECTRONICS
  84. Zhang, P; Yang, HZ; Lim, KS; Ahmad, H; Rong, QZ; Tian, Q; Ding, XZ 2018. Temperature-independent hygrometry using micromachined photonic crystal fiber. APPLIED OPTICS
  85. Ahmad, H; Aidit, SN; Ooi, SI; Rezayi, M; Tiu, ZC 2017. Passively Q-switched and mode-locked erbium doped fiber laser based on N-doped graphene saturable absorber. LASER PHYSICS
  86. Ahmad, H; Aidit, SN; Ooi, SI; Rezayi, M; Tiu, ZC 2017. Passively Q-switched and mode-locked erbium doped fiber laser based on N-doped graphene saturable absorber. LASER PHYSICS
  87. Ahmad, H; Amiri, IS; Soltanian, MRK; Narimani, L; Zakaria, R; Ismail, MF; Thambiratnam, K 2017. High sensitivity surface plasmon resonance (SPR) refractive index sensor in 1.5 mu m. MATERIALS EXPRESS
  88. Ahmad, H; Hassan, H; Safaei, R; Thambiratnam, K; Amiri, IS 2017. Q-switched fiber laser using carbon platinum saturable absorber on side-polished fiber. CHINESE OPTICS LETTERS
  89. Ahmad, H; Jasim, AA 2017. Stable C-band fiber laser with switchable multi-wavelength output using coupled microfiber Mach-Zehnder interferometer. OPTICAL FIBER TECHNOLOGY
  90. Ahmad, H; Jasim, AA; Faruki, MJ; Rahman, MS; Thambiratnam, K 2017. Poly (N-vinylcarbazole)-polypyrrole/graphene oxide nanocomposites based microfiber interferometer for high stability temperature sensor. SENSORS AND ACTUATORS A-PHYSICAL
  91. Ahmad, H; Jasim, AA 2017. Fabrication and Characterization of 2 x 2 Microfiber Coupler for Generating Two Output Stable Multiwavelength Fiber Lasers. JOURNAL OF LIGHTWAVE TECHNOLOGY
  92. Ahmad, H; Ooi, SI; Razak, MZA; Azzuhri, SR; Jasim, AA; Thambiratnam, K; Ismail, MF; Ismail, MA 2017. Investigation of ellipticity and pump power in a passively mode-locked fiber laser using the nonlinear polarization rotation technique. CHINESE OPTICS LETTERS
  93. Ahmad, H; Reduan, SA; Hassan, NA; Ooi, SI; Tiu, ZC 2017. S-band Q-switched thulium fluoride fiber laser using graphene saturable absorber. LASER PHYSICS
  94. Ahmad, H; Safaei, R; Rezayi, M; Amiri, IS 2017. Novel D-shaped fiber fabrication method for saturable absorber application in the generation of ultra-short pulses. LASER PHYSICS LETTERS
  95. Ahmad, H; Sakeh, SNA; Muda, Z; Zulkifli, MZ; Harun, SW 2017. Multiwavelength Brillouin fibre laser in two-mode fiber. JOURNAL OF MODERN OPTICS
  96. Ahmad, H; Salim, MAM 2017. TiO2-Based Q-Switched Ytterbium-Doped Fiber Laser. IEEE JOURNAL OF QUANTUM ELECTRONICS
  97. Ahmad, H; Sharbirin, AS; Muhamad, A; Samion, MZ; Ismail, MF 2017. 2 mu m mode-locked thulium-doped fiber laser using Mach-Zehnder interferometer tuning capability. LASER PHYSICS
  98. Ahmad, H; Sharbirin, AS; Muhamad, A; Samion, MZ; Reduan, SA; Zulkifli, AZ; Ismail, MF 2017. Aluminized Film as Saturable Absorber for Generating Passive Q-Switched Pulses in the Two-Micron Region. JOURNAL OF LIGHTWAVE TECHNOLOGY
  99. Ahmad, H; Sharbirin, AS; Samion, MZ; Ismail, MF 2017. All-fiber multimode interferometer for the generation of a switchable multi-wavelength thulium-doped fiber laser. APPLIED OPTICS
  100. Ahmad, H; Tahrin, RAA; Azman, N; Kassim, S; Ismail, MA; Maah, MJ 2017. 1.5-micron fiber laser passively mode-locked by gold nanoparticles saturable absorber. OPTICS COMMUNICATIONS
  101. Ahmad, H; Tahrin, RAA; Azman, N; Kassim, S; Ismail, MA; Maah, MJ 2017. 1.5-micron fiber laser passively mode-locked by gold nanoparticles saturable absorber. OPTICS COMMUNICATIONS
  102. Ahmad, H; Tajdidzadeh, M; Rezayi, M; Amiri, IS 2017. Passive mode-locking at S-band by single-mode thulium-doped fluoride fiber using a thin film PtAg/N-G saturable absorber. JOURNAL OF NANOPHOTONICS
  103. Ahmad, H; Thandavan, TMK; Ariannejad, MM; Yi, CW; Nor, RM; Amiri, IS 2017. Enhanced Photoresponsivity From Hybrid-ZnO Nanowires With White LED 400-700-nm Illumination. IEEE JOURNAL OF QUANTUM ELECTRONICS
  104. Ahmad, H; Zulkifli, AZ; Ooi, SI; Tiu, ZC 2017. Stable dual-wavelength thulium-doped fluoride fiber laser at S-band region with WS2 as birefringence element. OPTIK
  105. Amiri, IS; Ahmad, H; Ariannejad, MM; Ismail, MF; Thambiratnam, K; Yasin, M; Abdul-Aziz, NMAN 2017. PERFORMANCE ANALYSIS OF COPPER TIN SULFIDE, Cu2SnS3 (CTS) WITH VARIOUS BUFFER LAYERS BY USING SCAPS IN SOLAR CELLS. SURFACE REVIEW AND LETTERS
  106. Amiri, IS; Hindia, MN; Reza, AW; Ahmad, H; Yupapin, P 2017. LTE smart grid performance gains with additional remote antenna units via radio over fiber using a microring resonator system. OPTICAL SWITCHING AND NETWORKING
  107. Babar, IM; Harun, SW; Yasin, M; Ahmad, H 2017. Mode-locking pulse generation in cladding pumped Erbium-Ytterbium co-doped fiber laser with graphene PVA film. OPTIK
  108. Chew, SP; Zulkifli, AZ; Masnan, SEF; Akib, SM; Harun, SW; Adikan, FRM; Ahmad, H 2017. Water wave gauge based on singlemode-multimode-singlemode fiber structure. OPTIK
  109. Harith, Z; Batumalay, M; Irawati, N; Harun, SW; Arof, H; Ahmad, H 2017. Relative humidity sensor employing tapered plastic optical fiber coated with seeded Al-doped ZnO. OPTIK
  110. Hisamuddin, N; Jusoh, Z; Zakaria, UN; Zulkifli, MZ; Latiff, AA; Yasin, M; Ahmad, H; Harun, SW 2017. Q-switched Raman fiber laser with titanium dioxide based saturable absorber. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS
  111. Irawati, N; Isa, NM; Mohamed, AF; Rahman, HA; Harun, SW; Ahmad, H 2017. Optical Microfiber Sensing of Adulterated Honey. IEEE SENSORS JOURNAL
  112. Irawati, N; Rahman, HA; Yasin, M; Al-Askari, S; Hamida, BA; Ahmad, H; Harun, SW 2017. Relative Humidity Sensing Using a PMMA Doped Agarose Gel Microfiber. JOURNAL OF LIGHTWAVE TECHNOLOGY
  113. Jasim, AA; Ahmad, H 2017. A highly stable and switchable dual-wavelength laser using coupled microfiber Mach-Zehnder interferometer as an optical filter. OPTICS AND LASER TECHNOLOGY
  114. Karim, MR; Ahmad, H; Rahman, BMA 2017. All-Normal Dispersion Chalcogenide PCF for Ultraflat Mid-Infrared Supercontinuum Generation. IEEE PHOTONICS TECHNOLOGY LETTERS
  115. Lee, YS; Lim, KS; Islam, MR; Lai, MH; Ahmad, H 2017. Dynamic LP01-LP11 Mode Conversion by a Tilted Binary Phase Plate. JOURNAL OF LIGHTWAVE TECHNOLOGY
  116. Lee, YS; Lim, KS; Zaini, MKA; Ahmad, H 2017. LP11-LP01 Mode Conversion Based on an Angled-Facet Two-Mode Fiber. IEEE PHOTONICS TECHNOLOGY LETTERS
  117. Lee, YS; Lim, KS; Zaini, MKA; Ahmad, H 2017. LP11-LP01 Mode Conversion Based on an Angled-Facet Two-Mode Fiber. IEEE PHOTONICS TECHNOLOGY LETTERS
  118. Liu, H; Yang, HZ; Qiao, XG; Wang, YQ; Liu, XC; Lee, YS; Lim, KS; Ahmad, H 2017. Curvature and Temperature Measurement Based on a Few-Mode PCF Formed M-Z-I and an Embedded FBG. SENSORS
  119. Liu, H; Yang, HZ; Qiao, XG; Wang, YQ; Liu, XC; Lee, YS; Lim, KS; Ahmad, H 2017. Curvature and Temperature Measurement Based on a Few-Mode PCF Formed M-Z-I and an Embedded FBG. SENSORS
  120. Liu, H; Yang, HZ; Qiao, XG; Wang, YQ; Liu, XC; Lee, YS; Lim, KS; Ahmad, H 2017. Curvature and Temperature Measurement Based on a Few-Mode PCF Formed M-Z-I and an Embedded FBG. SENSORS
  121. Liu, H; Yang, HZ; Qiao, XG; Wang, YQ; Liu, XC; Lee, YS; Lim, KS; Ahmad, H 2017. Curvature and Temperature Measurement Based on a Few-Mode PCF Formed M-Z-I and an Embedded FBG. SENSORS
  122. Shaharuddin, RA; Azzuhri, SA; Ismail, MA; Rashid, FAA; Samion, MZ; Razak, MZA; Ahmad, H 2017. Tunable Q-switched ytterbium-doped fibre laser by using zinc oxide as saturable absorber. OPTO-ELECTRONICS REVIEW
  123. Soltanian, MRK; Amiri, IS; Ariannejad, MM; Ahmad, H; Yupapin, P 2017. A simple humidity sensor utilizing air-gap as sensing part of the Mach-Zehnder interferometer. OPTICAL AND QUANTUM ELECTRONICS
  124. Zaini, MKA; Lee, YS; Lim, KS; Nazal, NAM; Zohari, MH; Ahmad, H 2017. Axial stress profiling for few-mode fiber Bragg grating based on resonant wavelength shifts during etching process. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS
  125. Zaini, MKA; Lee, YS; Lim, KS; Nazal, NAM; Zohari, MH; Ahmad, H 2017. Axial stress profiling for few-mode fiber Bragg grating based on resonant wavelength shifts during etching process. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS
  126. Zakaria, R; Kam, W; Ong, YS; Yusoff, SFAZ; Ahmad, H; Mohammed, WS 2017. Fabrication and simulation studies on D-shaped optical fiber sensor via surface plasmon resonance. JOURNAL OF MODERN OPTICS
  127. Zhang, P; Yang, HZ; Wang, YP; Liu, H; Lim, KS; Gunawardena, DS; Ahmad, H 2017. Strain measurement at temperatures up to 800 degrees C using regenerated gratings produced in the high Ge-doped and B/Ge co-doped fibers. APPLIED OPTICS
  128. Zulkifli, AZ; Kadir, NAA; Ismail, EI; Yasin, M; Jusoh, Z; Ahmad, H; Harun, SW 2017. Dual-wavelength fiber laser with a bent single-mode multimode single-mode fiber structure. JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS
  129. abd Manaf, A; Ghadiry, M; Soltanian, R; Ahmad, H; Lai, CK 2017. Picomole Dopamine Detection Using Optical Chips. PLASMONICS
  130. Ahmad, H., Aidit, S. N., Hassan, N. A., Ismail, M. F., Tiu, Z. C. 2016. Generation of mode-locked erbium-doped fiber laser using MoSe2 as saturable absorber Optical Engineering
  131. Ahmad, H., Amiri, I. S., Soltanian, M. R. K., Latif, A. A., Norizan, S. F., Alavi, S. E. 2016. Multi dual-wavelength generation using InGaksP/InP passive microring resonator with two sides apodized gratings Materials Express
  132. Ahmad, H., Hassan, N. A., Aidit, S. N., Tiu, Z. C. 2016. Generation of tunable multi-wavelength EDFL by using graphene thin film as nonlinear medium and stabilizer Optics and Laser Technology
  133. Ahmad, H., Hassan, S. N. M., Ahmad, F., Zulkifli, M. Z., Harun, S. W. 2016. Broadband tuning in a passively Q-switched erbium doped fiber laser (EDFL) via multiwall carbon nanotubesipolyvinyl alcohol (MWCNT/PVA) saturable absorber Optics Communications
  134. Ahmad, H., Ismail, M. A., Suthaskumar, M., Tiu, Z. C., Harun, S. W., Zulkifli, M. Z., Samikannu, S., Sivaraj, S. 2016. S-band Q-switched fiber laser using molybdenum disulfide (MoS2) saturable absorber Laser Physics Letters
  135. Ahmad, H., Lee, C. S. J., Ismail, M. A., Ali, Z. A., Reduan, S. A., Ruslan, N. E., Harun, S. W. 2016. Tunable Q-switched fiber laser using zinc oxide nanoparticles as a saturable absorber Applied Optics
  136. Ahmad, H., Lee, C. S. J., Ismail, M. A., Ali, Z. A., Reduan, S. A., Ruslan, N. E., Ismail, M. F., Harun, S. W. 2016. Zinc oxide (ZnO) nanoparticles as saturable absorber in passively Q-switched fiber laser Optics Communications
  137. Ahmad, H., Rahman, M. T., Sakeh, S. N. A., Razak, M. Z. A., Zulkifli, M. Z. 2016. Humidity sensor based on microfiber resonator with reduced graphene oxide Optik
  138. Ahmad, H., Rashid, F. A. A., Azzuhri, S. R., Salim, M. A. M., Shaharuddin, R. A., Ismail, M. A., Razak, M. Z. A. 2016. The generation of passive dual wavelengths Q-switched YDFL by MoSe2 film Laser Physics Letters
  139. Ahmad, H., Reduan, S. A., Ali, Z. A., Ismail, M. A., Ruslan, N. E., Lee, C. S. J., Puteh, R., Harun, S. W. 2016. C-Band Q-Switched Fiber Laser Using Titanium Dioxide (TiO2) As Saturable Absorber Ieee Photonics Journal
  140. Ahmad, H., Ruslan, N. E., Ali, Z. A., Reduan, S. A., Lee, C. S. J., Shaharuddin, R. A., Nayan, N., Ismail, M. A. 2016. Ag-nanoparticle as a Q switched device for tunable C-band fiber laser Optics Communications
  141. Ahmad, H., Ruslan, N. E., Ismail, M. A., Ali, Z. A., Reduan, S. A., Lee, C. S. J., Harun, S. W. 2016. Silver nanoparticle-film based saturable absorber for passively Q-switched erbium-doped fiber laser (EDFL) in ring cavity configuration Laser Physics
  142. Ahmad, H., Ruslan, N. E., Ismail, M. A., Reduan, S. A., Lee, C. S. J., Sathiyan, S., Sivabalan, S., Harun, S. W. 2016. Passively Q-switched erbium-doped fiber laser at C-band region based on WS2 saturable absorber Applied Optics
  143. Ahmad, H., Salim, M. A. M., Ali, Z. A., Ismail, M. F., Thambiratnam, K., Latif, A. A., Nayan, N., Harun, S. W. 2016. Titanium dioxide-based Q-switched dual wavelength in the 1 micron region Chinese Optics Letters
  144. Ahmad, H., Salim, M. A. M., Azzuhri, S. R., Harun, S. W. 2016. Highly stable and tunable narrow-spacing dual-wavelength ytterbium-doped fiber using a microfiber Mach-Zehnder interferometer Optical Engineering
  145. Ahmad, H., Salim, M. A. M., Azzuhri, S. R., Jaddoa, M. F., Harun, S. W. 2016. Tunable dual-wavelength ytterbium-doped fiber laser using a strain technique on microfiber Mach-Zehnder interferometer Applied Optics
  146. Ahmad, H., Salim, M. A. M., Azzuhri, S. R., Soltanian, M. R. K., Harun, S. W., Yasin, M. 2016. Generation of an ultra-stable dual-wavelength ytterbium-doped fiber laser using a photonic crystal fiber Laser Physics
  147. Ahmad, H., Salim, M. A. M., Soltanian, M. R. K., Azzuhri, S. R., Harun, S. W., Yasin, M. 2016. Generation of stable and narrow spacing dual-wavelength ytterbium-doped fiber laser using a photonic crystal fiber Journal of Modern Optics
  148. Ahmad, H., Salim, M. A. M., Thambiratnam, K., Norizan, S. F., Harun, S. W. 2016. A black phosphorus-based tunable Q-switched ytterbium fiber laser Laser Physics Letters
  149. Ahmad, H., Suthaskumar, M., Tiu, Z. C., Zarei, A., Harun, S. W. 2016. Q-switched Erbium-doped fiber laser using MoSe2 as saturable absorber Optics and Laser Technology
  150. Ahmad, H., Tiu, Z. C., Zarei, A., Suthaskumar, M., Salim, M. A. M., Harun, S. W. 2016. Domain-wall dark pulse generation in fiber laser incorporating MoS2 Applied Physics B-Lasers and Optics
  151. Ahmad, H., Zulkifli, A. Z., Yasin, M., Thambiratnam, K. 2016. Q-switched dual-wavelength fiber laser using a graphene oxide saturable absorber and singlemode-multimode-singlemode fiber structure Laser Physics Letters
  152. Ahmed, M. H. M., Latiff, A. A., Arof, H., Ahmad, H., Harun, S. W. 2016. Soliton mode-locked erbium-doped fibre laser with mechanically exfoliated molybdenum disulphide saturable absorber Iet Optoelectronics
  153. Ahmed, M. H. M., Latiff, A. A., Arof, H., Ahmad, H., Harun, S. W. 2016. Femtosecond mode-locked erbium-doped fiber laser based on MoS2-PVA saturable absorber Optics and Laser Technology
  154. Alavi, S. E., Amiri, I. S., Soltanian, M. R. K., Penny, R., Supaat, A. S. M., Ahmad, H. 2016. Multiwavelength generation using an add-drop microring resonator integrated with an InGaAsP/InP sampled grating distributed feedback Chinese Optics Letters
  155. Alavi, S. E., Soltanian, M. R. K., Amiri, I. S., Khalily, M., Supaat, A. S. M., Ahmad, H. 2016. Towards 5G: A Photonic Based Millimeter Wave Signal Generation for Applying in 5G Access Fronthaul Scientific Reports
  156. Amiri, I. S., Ahmad, H., Ghasemi, M., Ismail, M. F., Aidit, S. N., Soltanian, M. R. K., Nafarizal, N. 2016. Silicon-based microring resonators for multi-solitons generation for THz communication Optical and Quantum Electronics
  157. Amiri, I. S., Alavi, S. E., Soltanian, M. R. K., Penny, R., Supaat, A. S. M., Fisal, N., Ahmad, H. 2016. 2 x 2 MIMO-OFDM-RoF generation and transmission of double V-Band signals using a microring resonator system Optical and Quantum Electronics
  158. Azzuhri, S. R., Ahmad, H., Portmann, M., Ahmedy, I., Pathak, R. 2016. An Efficient Hybrid MANET-DTN Routing Scheme for OLSR Wireless Personal Communications
  159. Cheong, Y. K., Lim, W. H., Lee, S. H., Pua, C. H., Chong, W. Y., Ahmad, H. 2016. 405 nm laser processing of thin SU-8 polymer film Optik
  160. Chong, W. Y., Lim, W. H., Yap, Y. K., Lai, C. K., De La Rue, R. M., Ahmad, H. 2016. Photo-induced reduction of graphene oxide coating on optical waveguide and consequent optical intermodulation Scientific Reports
  161. Ghadiry, M., Ahmad, H., Hivechi, A., Tavakoli, F., Abd Manaf, A. 2016. Exploiting Edge Effect to Control Generation Rate and Breakdown Voltage in Graphene Nanoribbon Field Effect Transistors Plasmonics
  162. Ghadiry, M., Ahmad, H., Yi, C. W., Abd Manaf, A. 2016. New device structures for graphene nanoribbon field effect transistors Materials Express
  163. Ghadiry, M., Gholami, M., Kong, L. C., Yi, C. W., Ahmad, H., Alias, Y. 2016. Nano-Anatase TiO2 for High Performance Optical Humidity Sensing on Chip Sensors
  164. Ghadiry, M., Gholami, M., Lai, C. K., Ahmad, H., Chong, W. Y. 2016. Ultra-Sensitive Humidity Sensor Based on Optical Properties of Graphene Oxide and Nano-Anatase TiO2 Plos One
  165. Ghasemi, M., Amiri, I. S., Ariannejad, M. M., Ahmad, H. 2016. Semiconducting subwavelength and nonsubwavelength grating microring resonator as a femtosecond time delayer: a comparative analysis Journal of the Optical Society of America B-Optical Physics
  166. Gunawardena, D. S., Lai, M. H., Lim, K. S., Malekmohammadi, A., Ahmad, H. 2016. Fabrication of thermal enduring FBG sensor based on thermal induced reversible effect Sensors and Actuators a-Physical
  167. Gunawardena, D. S., Mat-Sharif, K. A., Lai, M. H., Lim, K. S., Tamchek, N., Omar, N. Y. M., Emami, S. D., Muhamad-Yasin, S. Z., Zulkifli, M. I., Yusoff, Z., Yang, H. Z., Abdul-Rashid, H. A., Ahmad, H. 2016. Thermal Activation of Regenerated Grating in Hydrogenated Gallosilicate Fiber Ieee Sensors Journal
  168. H Ahmad, M Ghadiry and A Abd Manaf (2016). A new approach to study the effect of generation rate on drain-source current of bilayer graphene transistors. Indian J Phys, 90(10), 1127 1132.
  169. Hamida, B. A., Azooz, S. M., Jasim, A. A., Eltaif, T., Khan, S., Ahmad, H., Harun, S. W. 2016. Flat-gain wide-band erbium doped fiber amplifier with hybrid gain medium Optik
  170. Harith Ahmad, Mahdiar Ghadiry, and Asrulnizam Abd Manaf. (2016). A new approach to study carrier generation in graphene nanoribbons under lateral bias. American Scientific Publishers, 6(3), 283-288.
  171. Harun, S. W., Shamsudin, H., Ahmad, H., Halder, A., Paul, M. C., Pal, M., Bhadra, S. K. 2016. Development of CW and Pulsed Thulium Ytterbium Co-doped Fiber Lasers Using Nano-engineered Yttria-alimina-silica Based Gain Medium in Conjunction with Cladding Pumping Technique Current Nanoscience
  172. Hisamuddin, N., Zakaria, U. N., Zulkifli, M. Z., Latiff, A. A., Ahmad, H., Harun, S. W. 2016. Q-Switched Raman Fiber Laser with Molybdenum Disulfide-Based Passive Saturable Absorber Chinese Physics Letters
  173. Islam, M. R., Gunawardena, D. S., Lee, Y. S., Lim, K. S., Yang, H. Z., Ahmad, H. 2016. Fabrication and characterization of laser-ablated cladding resonances of two different-diameter photosensitive optical fibers Sensors and Actuators a-Physical
  174. Ismail, E. I., Kadir, N. A., Latiff, A. A., Ahmad, H., Harun, S. W. 2016. Black phosphorus crystal as a saturable absorber for both a Q-switched and mode-locked erbium-doped fiber laser Rsc Advances
  175. Jaddoa, M. F., Faruki, M. J., Razak, M. Z. A., Azzuhri, S. R., Ahmad, H. 2016. Passively Q-switched fibre laser based on interaction of evanescent field in optical microfibre with graphene-oxide saturable absorber Ukrainian Journal of Physical Optics
  176. Jaddoa, M. F., Jasim, A. A., Razak, M. Z. A., Harun, S. W., Ahmad, H. 2016. Highly responsive NaCl detector based on inline microfiber Mach-Zehnder interferometer Sensors and Actuators a-Physical
  177. Lai, M. H., Gunawardena, D. S., Lim, K. S., Machavaram, V. R., Lee, S. H., Chong, W. Y., Lee, Y. S., Ahmad, H. 2016. Thermal activation of regenerated fiber Bragg grating in few mode fibers Optical Fiber Technology
  178. Latiff, A. A., Dhar, A., Harun, S. W., Babar, I. M., Das, S., Paul, M. C., Ahmad, H. 2016. Dual-Wavelength Holmium-Doped Fiber Laser Pumped by Thulium-Ytterbium Co-Doped Fiber Laser Chinese Physics Letters
  179. Latiff, A. A., Shamsudin, H., Ahmad, H., Harun, S. W. 2016. Q-switched thulium-doped fiber laser operating at 1940 nm region using a pencil-core as saturable absorber Journal of Modern Optics
  180. Latiff, A. A., Shamsudin, H., Aziz, N. S. A., Hashim, A. M., Irawati, N., Ahmad, H., Harun, S. W. 2016. Mode-locked generation in thulium-doped fiber linear cavity laser Optik
  181. Lim, K. S., Islam, M. R., Lee, Y. S., Yang, H. Z., Ahmad, H. 2016. LP01-LP11 Cross-Mode Interference in a Chirped Grating Inscribed in Two-Mode Fiber Ieee Journal of Quantum Electronics
  182. Liu, H., Yang, H. Z., Qiao, X. G., Hu, M. L., Feng, Z. Y., Wang, R. H., Rong, Q. Z., Gunawardena, D. S., Lim, K. S., Ahmad, H. 2016. Strain measurement at high temperature environment based on Fabry-Perot interferometer cascaded fiber regeneration grating Sensors and Actuators a-Physical
  183. Markom, A. M., Paul, M. C., Dhar, A., Das, S., Yasin, M., Apsari, R., Ahmad, H., Harun, S. W. 2016. L-band mode-locked fiber laser delivering adjustable bright and dark pulses with erbium zirconia yttria aluminum co-doped fiber Optoelectronics and Advanced Materials-Rapid Communications
  184. Nodehi, S., Mohammed, W. S., Ahmad, H., Harun, S. W. 2016. Realization of spectral tunable filter based on thermal effect in microfiber structure Optical Fiber Technology
  185. Nodehi, S., Mohammed, W. S., Ahmad, H., Harun, S. W. 2016. Demonstration of a Periodic Passband Filter Based on Coupled Microfiber Knots Ieee Photonics Technology Letters
  186. Nodehi, S., Mohammed, W. S., Ahmad, H., Harun, S. W. 2016. Fabrication and characterization of high order filter based on resonance in hybrid multi-knots microfiber structure Optics and Laser Technology
  187. Qazi, H. H., Mohammad, A. B., Ahmad, H., Zulkifli, M. Z. 2016. D-Shaped Polarization Maintaining Fiber Sensor for Strain and Temperature Monitoring Sensors
  188. Qazi, H. H., bin Mohammad, A. B., Ahmad, H., Zulkifli, M. Z., Harun, S. W. 2016. Single-mode D-shaped optical fiber sensor for the refractive index monitoring of liquid Journal of Modern Optics
  189. Rashid, F. A. A., Azzuhri, S. R., Salim, M. A. M., Shaharuddin, R. A., Ismail, M. A., Ismail, M. F., Razak, M. Z. A., Ahmad, H. 2016. Using a black phosphorus saturable absorber to generate dual wavelengths in a Q-switched ytterbium-doped fiber laser Laser Physics Letters
  190. Rifin, S. N. M., Zulkifli, M. Z., Hassan, S. N. M., Munajat, Y., Ahmad, H. 2016. Broadband supercontinuum generation with femtosecond pulse width in erbium-doped fiber laser (EDFL) Laser Physics
  191. Saidin, N., Zen, D. I. M., Ahmad, F., Haris, H., Ahmad, H., Dimyati, K., Harun, S. W., Halder, A., Paul, M. C., Pal, M., Bhadra, S. K. 2016. Q-switched 2 mu m thulium bismuth co-doped fiber laser with multi-walled carbon nanotubes saturable absorber Optics and Laser Technology
  192. Samion, M. Z., Ismail, M. F., Muhamad, A., Sharbirin, A. S., Harun, S. W., Ahmad, H. 2016. Tunable passively Q-switched thulium-doped fiber laser operating at 1.9 mu m using arrayed waveguide grating (AWG) Optics Communications
  193. Shamsudin, H., Latiff, A. A., Razak, N. N., Ahmad, H., Harun, S. W. 2016. Multi-wavelength thulium-doped fiber laser operating at slope efficiency of 16.57% in linear cavity configuration Optoelectronics and Advanced Materials-Rapid Communications
  194. Soltanian, M. R. K., Sharbirin, A. S., Ariannejad, M. M., Amiri, I. S., De La Rue, R. M., Brambilla, G., Rahman, B. M. A., Grattan, K. T. V., Ahmad, H. 2016. Variable Waist-Diameter Mach-Zehnder Tapered-Fiber Interferometer as Humidity and Temperature Sensor Ieee Sensors Journal
  195. Tiu, Z. C., Ahmad, H., Zarei, A., Harun, S. W. 2016. Generation of multi-wavelength erbium-doped fiber laser by using MoSe2 thin film as nonlinear medium and stabilizer Chinese Optics Letters
  196. Tiu, Z. C., Aidit, S. N., Hassan, N. A., Bin Ismail, M. F., Ahmad, H. 2016. Single and Double Brillouin Frequency Spacing Multi-Wavelength Brillouin Erbium Fiber Laser With Micro-Air Gap Cavity Ieee Journal of Quantum Electronics
  197. Tiu, Z. C., Zarei, A., Ahmad, H., Harun, S. W. 2016. Generation of Q-Switched Mode-Locked Erbium-Doped Fiber Laser Operating in Dark Regime Chinese Physics Letters
  198. Tiu, Z. C., Zarei, A., Ahmad, H., Harun, S. W. 2016. Multi-wavelength mode-locked erbium-doped fiber laser with photonic crystal fiber in figure-of-eight cavity Optik
  199. Ab Razak, M. Z., Reduan, S. A., Sharbirin, A. S., Jamaludin, N., Zulkifli, M. Z., Ahmad, H. 2015. Noncontact Optical Displacement Sensor Using an Adiabatic U-Shaped Tapered Fiber Ieee Sensors Journal. (Tier 2, Impact Factor = 1.762)
  200. Afroozeh, A., Amiri, I. S., Pourmand, S. E., Zeinalinezhad, A., Alavi, S. E., Ahmad, H. 2015. Comparison of Control Light Using Kramers-Kronig Method by Three Waveguides Journal of Computational and Theoretical Nanoscience
  201. Ahmad, H., Dernaika, M. 2015. Stabilized single longitudinal mode fibre ring laser based on an inline dual taper Mach Zehnder interferometer filter coated with graphene oxide Optics Communications
  202. Ahmad, H., Hamdan, K. Z., Muhammad, F. D., Harun, S. W., Zulkifli, M. Z. 2015. Switchable dual-wavelength CNT-based Q-switched using arrayed waveguide gratings (AWG) Applied Physics B-Lasers and Optics
  203. Ahmad, H., Kutty, N. A. A., Zulkifli, M. Z., Harun, S. W. 2015. Effect of the doped fibre length on soliton pulses of a bidirectional mode-locked fibre laser Quantum Electronics. (Tier 1, Impact Factor = 1.633)
  204. Ahmad, H., Salim, M. A. M., Azzuhri, S. R., Soltanian, M. R. K., Harun, S. W. 2015. A passively Q-switched ytterbium-doped fiber laser based on a few-layer Bi2Se3 saturable absorber Laser Physics
  205. Ahmad, H., Salim, M. A. M., Azzuhri, S. R., Zulkifli, M. Z., Harun, S. W. 2015. Dual wavelength single longitudinal mode Ytterbium-doped fiber laser using a dual-tapered Mach-Zehnder interferometer Journal of the European Optical Society-Rapid Publications
  206. Ahmad, H., Salim, M. A. M., Soltanian, M. R. K., Azzuhri, S. R., Harun, S. W. 2015. Passively dual-wavelength Q-switched ytterbium doped fiber laser using Selenium Bismuth as saturable absorber Journal of Modern Optics. (Tier 3, Impact Factor = 1.008)
  207. Ahmad, H., Semangun, J. M., Azzuhri, S. R., Zulkifli, M. Z., Awang, N. A., Harun, S. W. 2015. Passively mode-locked laser using an entirely centred erbium-doped fiber Laser Physics
  208. Ahmad, H., Soltanian, M. R. K., Amiri, I. S., Alavi, S. E., Othman, A. R., Supaat, A. S. M. 2015. Carriers Generated by Mode-Locked Laser to Increase Serviceable Channels in Radio Over Free Space Optical Systems Ieee Photonics Journal. (Tier 1, Impact Factor = 2.209)
  209. Ahmad, H., Soltanian, M. R. K., Narimani, L., Amiri, I. S., Khodaei, A., Harun, S. W. 2015. Tunable S-Band Q-Switched Fiber Laser Using Bi2Se3 as the Saturable Absorber Ieee Photonics Journal. (Tier 1, Impact Factor = 2.209)
  210. Ahmad, M. T., Latiff, A. A., Shamsudin, H., Zakaria, Z., Ahmad, H., Harun, S. W. 2015. Wavelength-tuneable thulium-doped fiber laser based on fiber Bragg grating stretching Optoelectronics and Advanced Materials-Rapid Communications
  211. Al-Masoodi, A. H. H., Ahmad, F., Ahmad, H., Harun, S. W. 2015. Q-SWITCHED YB-DOPED FIBER RING LASER WITH A SATURABLE ABSORBER BASED ON A GRAPHENE POLYVINYL ALCOHOL FILM Journal of Russian Laser Research
  212. Alavi, S. E., Amiri, I. S., Ahmad, H., Fisal, N., Supaat, A. S. M. 2015. Optical Amplification of Tweezers and Bright Soliton Using an Interferometer Ring Resonator System Journal of Computational and Theoretical Nanoscience
  213. Ali, M. M., Islam, M. R., Lim, K. S., Gunawardena, D. S., Yang, H. Z., Ahmad, H. 2015. PCF-Cavity FBG Fabry-Perot Resonator for Simultaneous Measurement of Pressure and Temperature Ieee Sensors Journal. (Tier 2, Impact Factor = 1.762)
  214. Ali, M. M., Jung, Y. M., Lim, K. S., Islam, M. R., Shaif-Ul, A., Richardson, D. J., Ahmad, H. 2015. Characterization of Mode Coupling in Few-Mode FBG With Selective Mode Excitation Ieee Photonics Technology Letters
  215. Amiri, I. S., Alavi, S. E., Ahmad, H. 2015. Analytical Treatment of the Ring Resonator Passive Systems and Bandwidth Characterization Using Directional Coupling Coefficients Journal of Computational and Theoretical Nanoscience
  216. Amiri, I. S., Alavi, S. E., Ahmad, H. 2015. Radio Frequency Signal Generation and Wireless Transmission Using PANDA and Add/Drop Systems Journal of Computational and Theoretical Nanoscience
  217. Amiri, I. S., Alavi, S. E., Ahmad, H., Supaat, A. S. M., Fisal, N. 2015. Numerical computation of solitonic pulse generation for terabit/sec data transmission Optical and Quantum Electronics
  218. Amiri, I. S., Alavi, S. E., Bahadoran, M., Afroozeh, A., Ahmad, H. 2015. Nanometer Bandwidth Soliton Generation and Experimental Transmission Within Nonlinear Fiber Optics Using an Add-Drop Filter System Journal of Computational and Theoretical Nanoscience
  219. Amiri, I. S., Alavi, S. E., Soltanian, M. R. K., Ahmad, H., Fisal, N., Supaat, A. S. M. 2015. Experimental Measurement of Fiber-Wireless Transmission via Multimode-Locked Solitons From a Ring Laser EDF Cavity Ieee Photonics Journal
  220. Amiri, I. S., Alavi, S. E., Soltanian, M. R. K., Fisal, N., Supaat, A. S. M., Ahmad, H. 2015. Increment of Access Points in Integrated System of Wavelength Division Multiplexed Passive Optical Network Radio over Fiber Scientific Reports
  221. Amiri, I. S., Alavi, S. E., Soltanian, M. R. K., Supaat, A. S. M., Fisal, N., Ahmad, H. 2015. Generation of Femtosecond Soliton Tweezers Using a Half-Panda System for Modeling the Trapping of a Human Red Blood Cell Journal of Computational and Theoretical Nanoscience
  222. Amiri, I. S., Soltanian, M. R. K., Alavi, S. E., Ahmad, H. 2015. Multi wavelength mode-lock soliton generation using fiber laser loop coupled to an add-drop ring resonator Optical and Quantum Electronics. (Tier 3, Impact Factor = 0.987)
  223. Azooz, S. M., Ahmad, F., Ahmad, H., Harun, S. W., Hamida, B. A., Khan, S., Halder, A., Paul, M. C., Pal, M., Bhadra, S. K. 2015. Mode-locked 2 mu m fiber laser with a multi-walled carbon nanotube as a saturable absorber Chinese Optics Letters
  224. Azooz, S. M., Ahmed, M. H. M., Ahmad, F., Hamida, B. A., Khan, S., Ahmad, H., Harun, S. W. 2015. Passively Q-switched fiber lasers using a multi-walled carbon nanotube polymer composite based saturable absorber Optik
  225. Azooz, S. M., Harun, S. W., Ahmad, H., Halder, A., Paul, M. C., Das, S., Bhadra, S. K. 2015. A Q-switched fibre laser operating in the 2 mu m region based on nonlinear polarization rotation technique Ukrainian Journal of Physical Optics
  226. Azooz, S. M., Harun, S. W., Ahmad, H., Halder, A., Paul, M. C., Pal, M., Bhadra, S. K. 2015. Mode-Locked Thulium Ytterbium Co-Doped Fiber Laser with Graphene Oxide Paper Saturable Absorber Chinese Physics Letters
  227. Babar, I. M., Sabran, M. B. S., Harun, S. W., Ahmad, H., Paul, M. C., Halder, A., Das, S., Bhadra, S. K. 2015. Q-switched thulium-ytterbium co-doped fibre laser using newly developed octagonal shaped inner cladding double-clad active fibre and multi-walled carbon nanotubes passive saturable absorber Iet Optoelectronics
  228. Babar, I. M., Sabran, M. B. S., Rahman, A. A., Manaf, M., Ahmad, H., Harun, S. W. 2015. Multi-lobed double-clad Erbium-Ytterbium co-doped Q-switched fiber laser based on nonlinear polarisation rotation technique Journal of Nonlinear Optical Physics Materials
  229. Batumalay, M., Harun, S. W., Irawati, N., Ahmad, H., Arof, H. 2015. A Study of Relative Humidity Fiber-Optic Sensors Ieee Sensors Journal
  230. Chong, W. Y., Yap, Y. K., Ahmad, H. 2015. Low-Threshold Q-Switched Erbium-Doped Fiber Laser Using Molybdenum Disulphide Saturable Absorber Prepared Through Evaporitic Formation Ieee Photonics Journal. (Tier 1, Impact Factor = 2.209)
  231. Emami, S. D., Khodaei, A., Gandan, S., Penny, R., Lim, K. S., Abdul-Rashid, H. A., Ahmad, H. 2015. Thulium-doped fiber laser utilizing a photonic crystal fiber-based optical low-pass filter with application in 1.7 mu m and 1.8 mu m band Optics Express. (Tier 1, Impact Factor = 3.488)
  232. Emami, S. D., Soltanian, M. R. K., Attaran, A., Abdul-Rashid, H. A., Penny, R., Moghavvemi, M., Harun, S. W., Ahmad, H., Mohammed, W. S. 2015. Application of Fano resonance effects in optical antennas formed by regular clusters of nanospheres Applied Physics a-Materials Science Processing
  233. Gunawardena, D. S., Lai, M. H., Lim, K. S., Ali, M. M., Ahmad, H. 2015. Measurement of grating visibility of a fiber Bragg grating based on bent-spectral analysis Applied Optics
  234. Gunawardena, D. S., Mat-Sharif, K. A., Tamchek, N., Lai, M. H., Omar, N. Y. M., Emami, S. D., Muhamad-Yasin, S. Z., Zulkifli, M. I., Yusoff, Z., Abdul-Rashid, H. A., Lim, K. S., Ahmad, H. 2015. Photosensitivity of gallium-doped silica core fiber to 193 nm ArF excimer laser Applied Optics
  235. Hamida, B. A., Azooz, S. M., Jasim, A. A., Eltaif, T., Ahmad, H., Khan, S., Harun, S. W. 2015. Flat-gain wide-band erbium doped fiber amplifier by combining two difference doped fibers Journal of the European Optical Society-Rapid Publications
  236. Harith, Z., Irawati, N., Rafaie, H. A., Batumalay, M., Harun, S. W., Nor, R. M., Ahmad, H. 2015. Tapered Plastic Optical Fiber Coated With Al-Doped ZnO Nanostructures for Detecting Relative Humidity Ieee Sensors Journal
  237. Hmood, J. K., Emami, S. D., Noordin, K. A., Ahmad, H., Harun, S. W., Shalaby, H. M. H. 2015. Optical frequency comb generation based on chirping of Mach-Zehnder Modulators Optics Communications
  238. Hmood, J. K., Harun, S. W., Emami, S. D., Khodaei, A., Noordin, K. A., Ahmad, H., Shalaby, H. M. H. 2015. Performance analysis of an all-optical OFDM system in presence of non-linear phase noise Optics Express
  239. Hmood, J. K., Noordin, K. A., Ahmad, H., Harun, S. W. 2015. Performance improvement of all-optical OFDM systems based on combining RZ coding with m-array QAM Journal of Optoelectronics and Advanced Materials
  240. Ibrahim, S. A., Rahman, N. A., Abu Bakar, M. H., Girei, S. H., Yaacob, M. H., Ahmad, H., Mahdi, M. A. 2015. Room temperature ammonia sensing using tapered multimode fiber coated with polyaniline nanofibers Optics Express
  241. Irawati, N., Harun, S. W., Adwan, S., Alnowami, M., Ahmad, H. 2015. PMMA MICROFIBER COATED WITH AL-DOPED ZNO NANOSTRUCTURES FOR DETECTING URIC ACID Microwave and Optical Technology Letters. (Tier 4, Impact Factor = 0.568)
  242. Irawati, N., Suthaskumar, M., John, V., Ali, N. M., Ahmad, H., Harun, S. W. 2015. FABRICATION OF POLYMER MICROFIBER BY DIRECT DRAWING Microwave and Optical Technology Letters
  243. Islam, M. R., Ali, M. M., Lai, M. H., Lim, K. S., Gunawardena, D. S., Machavaram, V. R., Ahmad, H. 2015. Wide-range in-fibre Fabry-Perot resonator for ultrasonic sensing Iet Optoelectronics
  244. Islam, M. R., Bagherifaez, M., Ali, M. M., Chai, H. K., Lim, K. S., Ahmad, H. 2015. Tilted Fiber Bragg Grating Sensors for Reinforcement Corrosion Measurement in Marine Concrete Structure Ieee Transactions on Instrumentation and Measurement
  245. Ismail, M. F. B., Dernaika, M., Khodaei, A., Harun, S. W., Ahmad, H. 2015. Tunable dual-wavelength thulium-doped fiber laser at 1.8 mu m region using spatial-mode beating Journal of Modern Optics
  246. Jasim, A. A., Dernaika, M., Harun, S. W., Ahmad, H. 2015. A Switchable Figure Eight Erbium-Doped Fiber Laser Based on Inter-Modal Beating By Means of Non-Adiabatic Microfiber Journal of Lightwave Technology
  247. Kharraz, O. M., Ahmad, H., Mohammad, A. B., Forsyth, D. I., Dernaika, M., Harun, S. W. 2015. Performance enhancement of pre-spectrum slicing technique for wavelength conversion Optics Communications
  248. Kharraz, O. M., Mohammad, A. B. B., Forsyth, D. I., Jasim, A. A., Ahmad, H. 2015. Polarization-independent ASE four-wave mixing in a fast semiconductor optical amplifier Optics Communications
  249. Lai, M. H., Gunawardena, D. S., Lim, K. S., Yang, H. Z., Ahmad, H. 2015. Observation of grating regeneration by direct CO2 laser annealing Optics Express
  250. Lai, M. H., Lim, K. S., Gunawardena, D. S., Yang, H. Z., Chong, W. Y., Ahmad, H. 2015. Thermal stress modification in regenerated fiber Bragg grating via manipulation of glass transition temperature based on CO2-laser annealing Optics Letters
  251. Lai, M. H., Lim, K. S., Islam, M. R., Gunawardena, D. S., Yang, H. Z., Ahmad, H. 2015. Effect of CO2 Laser Annealing on Stress Applying Parts Contributing Toward Birefringence Modification in Regenerated Grating in Polarization Maintaining Fiber Ieee Photonics Journal. (Tier 1, Impact Factor = 2.209)
  252. Lim, K. S., Gunawardena, D. S., Lai, M. H., Islam, M. R., Yang, H. Z., Qiao, X. G., Mohammadi, A. M., Ahmad, H. 2015. Characterization of phasemask interference visibility and the evolution of grating visibility during grating formation Measurement
  253. Markom, A. M., Roslib, N. S., Hamzah, A., Ahmad, H., Harun, S. W. 2015. Q-switched Erbium-doped fiber laser with solid state saturable absorber fiber Optoelectronics and Advanced Materials-Rapid Communications
  254. Nodehi, S., Mohammed, W. S., Ahmad, H., Harun, S. W. 2015. Investigation of thermal effects in a resonance condition of microfibre double-knot resonators as high-order filter Micro Nano Letters
  255. Paul, M. C., Dhar, A., Das, S., Pal, M., Bhadra, S. K., Markom, A. M., Rosli, N. S., Hamzah, A., Ahmad, H., Harun, S. W. 2015. Enhanced Erbium-Zirconia-Yttria-Aluminum Co-Doped Fiber Amplifier Ieee Photonics Journal. (Tier 1, Impact Factor = 2.209)
  256. Qiao, X. G., Wang, Y. P., Yang, H. Z., Guo, T. A., Rong, Q. Z., Li, L., Su, D., Lim, K. S., Ahmad, H. 2015. Ultrahigh-Temperature Chirped Fiber Bragg Grating Through Thermal Activation Ieee Photonics Technology Letters
  257. Razak, N. F., Ahmad, H., Zulkifli, M. Z., Muhammad, F. D., Munajat, Y., Harun, S. W. 2015. Single mode EDF fiber laser using an ultra-narrow bandwidth tunable optical filter Indian Journal of Pure Applied Physics. (Tier 4, Impact Factor = 0.766)
  258. Razak, N. F., Ahmad, H., Zulkifli, M. Z., Muhammad, F. D., Munajat, Y., Harun, S. W. 2015. Single mode EDF fiber laser using an ultra-narrow bandwidth tunable optical filter Optik
  259. Rong, Q. Z., Qiao, X. G., Yang, H. Z., Lim, K. S., Ahmad, H. 2015. Fiber Bragg Grating Inscription in a Thin-Core Fiber for Displacement Measurement Ieee Photonics Technology Letters
  260. Sabran, M. B. S., Jusoh, Z., Babar, I. M., Ahmad, H., Harun, S. W. 2015. DUAL-WAVELENGTH PASSIVELY Q-SWITCHED ERBIUM YTTERBIUM CODOPED FIBER LASER BASED ON A NONLINEAR POLARIZATION ROTATION TECHNIQUE Microwave and Optical Technology Letters
  261. Saidin, N., Harun, S. W., Ahmad, H., Ali, S. M. M., Damanhuri, S. S. A., Halder, A., Paul, M. C., Das, S., Pal, M., Bhadra, S. K. 2015. ENHANCEMENT OF THULIUM-YTTERBIUM DOPED FIBER LASER EFFICIENCY USING DUAL-PUMPING METHOD Microwave and Optical Technology Letters. (Tier 4, Impact Factor = 0.568)
  262. Sathiyan, S., Ahmad, H., Chong, W. Y., Lee, S. H., Sivabalan, S. 2015. Evolution of the Polarizing Effect of MoS2 Ieee Photonics Journal. (Tier 1, Impact Factor = 2.209)
  263. Shirazi, M. R., Harun, S. W., Ahmad, H. 2015. Effective use of an EDFA and Raman pump residual powers via a Bi-EDF in L-band multi-wavelength fiber laser generation Laser Physics
  264. Shirazi, M. R., Taib, J. M., De La Rue, R. M., Harun, S. W., Ahmad, H. 2015. Dynamic characteristics of a multi-wavelength Brillouin-Raman fiber laser assisted by multiple four-wave mixing processes in a ring cavity Optics and Laser Technology
  265. Soltanian, M. R. K., Ahmad, H., Khodaie, A., Amiri, I. S., Ismail, M. F., Harun, S. W. 2015. A Stable Dual-wavelength Thulium-doped Fiber Laser at 1.9 mu m Using Photonic Crystal Fiber Scientific Reports
  266. Soltanian, M. R. K., Amiri, I. S., Alavi, S. E., Ahmad, H. 2015. All optical ultra-wideband signal generation and transmission using mode-locked laser incorporated with add-drop microring resonator Laser Physics Letters
  267. Soltanian, M. R. K., Amiri, I. S., Alavi, S. E., Ahmad, H. 2015. Dual-Wavelength Erbium-Doped Fiber Laser to Generate Terahertz Radiation Using Photonic Crystal Fiber Journal of Lightwave Technology. (Tier 1, Impact Factor = 2.965)
  268. Soltanian, M. R. K., Amiri, I. S., Chong, W. Y., Alavi, S. E., Ahmad, H. 2015. Stable Dual-Wavelength Coherent Source With Tunable Wavelength Spacing Generated By Spectral Slicing a Mode-Locked Laser Using Microring Resonator Ieee Photonics Journal. (Tier 1, Impact Factor = 2.209)
  269. Tan, S. J., Tiu, Z. C., Harun, S. W., Ahmad, H. 2015. Sideband-controllable soliton pulse with bismuth-based erbium-doped fiber Chinese Optics Letters
  270. Tiu, Z. C., Ahmad, F., Tan, S. J., Ahmad, H., Harun, S. W. 2015. Multi-wavelength Q-switched Erbium-doped fiber laser with photonic crystal fiber and graphene - Polyethylene oxide saturable absorber Optik
  271. Tiu, Z. C., Suthaskumar, M., Zarei, A., Tan, S. J., Ahmad, H., Harun, S. W. 2015. Generation of switchable domain wall and Cubic-Quintic nonlinear Schrodinger equation dark pulse Optics and Laser Technology
  272. Tiu, Z. C., Zarei, A., Tan, S. J., Ahmad, H., Harun, S. W. 2015. Harmonic Dark Pulse Emission in Erbium-Doped Fiber Laser Chinese Physics Letters
  273. Yang, H. Z., Ali, M. M., Islam, M. R., Lim, K. S., Gunawardena, D. S., Ahmad, H. 2015. Cladless few mode fiber grating sensor for simultaneous refractive index and temperature measurement Sensors and Actuators a-Physical
  274. Yang, H. Z., Qiao, X. G., Wang, Y. P., Ali, M. M., Lai, M. H., Lim, K. S., Ahmad, H. 2015. In-Fiber Gratings for Simultaneous Monitoring Temperature and Strain in Ultrahigh Temperature Ieee Photonics Technology Letters
  275. Zarei, A., Tiu, Z. C., Ahmad, F., Ahmad, H., Harun, S. W. 2015. Q-switched Brillouin fibre laser with multi-wall carbon nanotube saturable absorber Iet Optoelectronics
  276. Ahmad, F (Ahmad, F.); Harun, SW (Harun, S. W.); Nor, RM (Nor, R. M.); Zulkepely, NR (Zulkepely, N. R.); Muhammad, FD (Muhammad, F. D.); Arof, H (Arof, H.); Ahmad, H (Ahmad, H.). 2014. Mode-locked soliton erbium- doped fiber laser using a single-walled carbon JOURNAL OF MODERN OPTICSnanotubes embedded in polyethylene oxide thin film saturable absorber
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  278. Ahmad, H (Ahmad, H.); Dernaika, M (Dernaika, M.); Kharraz, OM (Kharraz, O. M.); Alimadad, M (Alimadad, M.); Ibrahim, MF (Ibrahim, M. F.); Lim, KS (Lim, K. S.); Harun, SW (Harun, S. W.. 2014. A tuneable, power efficient and narrow single longitudinal mode fibre ring laser using an inline dual-taper fibre Mach- Zehnder filter LASER PHYSICS
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  282. Ahmad, H (Ahmad, H.); Zulkifli, AZ (Zulkifli, A. Z.); Muhammad, FD (Muhammad, F. D.); Zulkifli, MZ (Zulkifli, M. Z.); Thambiratnam, K (Thambiratnam, K.); Harun, SW (Harun, S. W.). 2014. Mode-locked L-band bismuth-erbium fiber laser using carbon nanotubes APPLIED PHYSICS B- LASERS AND OPTICS
  283. Ahmad, H (Ahmad, Harith); Thambiratnam, K (Thambiratnam, Kavintheran); Muhammad, FD (Muhammad, Farah Diana); Zulkifli, MZ (Zulkifli, Mohd Zamani); Zulkifli, AZ (Zulkifli, Ahmad Zarif); Paul, MC (Paul, Mukul Chandra); Harun, SW (Harun, Sulaiman Wadi). 2014. Q- Switching and Mode-Locking in Highly Doped Zr2O3-Al2O3-Er2O3- Doped Fiber Lasers Using Graphene as a Saturable Absorber IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS
  284. Ahmad, H (Ahmad, Harith); Zulkifli, AZ (Zulkifli, Ahmad Zarif); Kiat, YY (Kiat, Yap Yuen); Harun, SW (Harun, Sulaiman Wadi). 2014. Q-switched fibre laser using 21 cm Bismuth-erbium doped fibre and graphene oxide as saturable absorber OPTICS COMMUNICATIONS
  285. Ahmad, H., Azhari, N. S., Zulkifli, M. Z., Muhammad, F. D., Harun, S. W. 2014. S-band SLM distributed Bragg reflector fiber laser Laser Physics
  286. Ahmad, H., Azhari, N. S., Zulkifli, M. Z., Muhammad, F. D., Harun, S. W. 2014. S-band SLM distributed Bragg reflector fiber laser Laser Physics. (Tier 3, Impact Factor = 1.025)
  287. Ahmad, H., Dernaika, M., Kharraz, O. M., Alimadad, M., Ibrahim, M. F., Lim, K. S., Harun, S. W. 2014. A tuneable, power efficient and narrow single longitudinal mode fibre ring laser using an inline dual-taper fibre Mach-Zehnder filter Laser Physics. (Tier 3, Impact Factor = 1.025)
  288. Ahmad, H., Muhammad, F. D., Pua, C. H., Thambiratnam, K. 2014. Dual-Wavelength Fiber Lasers for the Optical Generation of Microwave and Terahertz Radiation Ieee Journal of Selected Topics in Quantum Electronics. (Tier 1, Impact Factor = 3.465)
  289. Ahmad, H., Razak, N. F., Zulkifli, M. Z., Muhammad, F. D., Munajat, Y., Harun, S. W. 2014. Closely spaced dual-wavelength fiber laser using an ultranarrow bandwidth optical filter for low radio frequency generation Applied Optics. (Tier 2, Impact Factor = 1.649)
  290. Ahmad, H., Soltanian, M. R. K., Pua, C. H., Alimadad, M., Harun, S. W. 2014. Photonic crystal fiber based dual-wavelength Q-switched fiber laser using graphene oxide as a saturable absorber Applied Optics. (Tier 2, Impact Factor = 1.649)
  291. Ahmad, H., Thambiratnam, K., Muhammad, F. D., Zulkifli, M. Z., Zulkifli, A. Z., Paul, M. C., Harun, S. W. 2014. Q-Switching and Mode-Locking in Highly Doped Zr2O3-Al2O3-Er2O3-Doped Fiber Lasers Using Graphene as a Saturable Absorber Ieee Journal of Selected Topics in Quantum Electronics. (Tier 1, Impact Factor = 3.465)
  292. Ahmad, H., Thambiratnam, K., Paul, M. C., Harun, S. W. 2014. Single-longitudinal-mode operation in tunable novel zirconia-yttria-alumina-erbium-doped fiber laser Laser Physics. (Tier 3, Impact Factor = 1.025)
  293. Ahmad, H., Zulkifli, A. Z., Kiat, Y. Y., Harun, S. W. 2014. Q-switched fibre laser using 21 cm Bismuth-erbium doped fibre and graphene oxide as saturable absorber Optics Communications. (Tier 2, Impact Factor = 1.542)
  294. Ahmad, H., Zulkifli, A. Z., Muhammad, F. D., Zulkifli, M. Z., Thambiratnam, K., Harun, S. W. 2014. Mode-locked L-band bismuth-erbium fiber laser using carbon nanotubes Applied Physics B-Lasers and Optics. (Tier 2, Impact Factor = 1.634)
  295. Al-Masoodi, A. H. H., Ismail, M. F., Ahmad, F., Kasim, N., Munajat, Y., Ahmad, H., Harun, S. W. 2014. Q-switched Yb-doped fiber laser operating at 1073 nm using a carbon nanotubes saturable absorber Microwave and Optical Technology Letters. (Tier 4, Impact Factor = 0.623)
  296. Al-Masoodi, AHH (Al-Masoodi, A. H. H.); Ismail, MF (Ismail, M. F.); Ahmad, F (Ahmad, F.); Kasim, N (Kasim, N.); Munajat, Y (Munajat, Yusof); Ahmad, H (Ahmad, H.); Harun, SW (Harun, Sulaiman Wadi). 2014. Q-switched Yb- doped fiber laser operating at 1073 nm using a carbon nanotubes saturable absorber MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
  297. Alavi, S. E., Amiri, I. S., Ahmad, H., Supaat, A. S. M., Fisal, N. 2014. Generation and transmission of 3 x 3 w-band multi-input multi-output orthogonal frequency division multiplexing-radio-over-fiber signals using micro-ring resonators Applied Optics. (Tier 2, Impact Factor = 1.649)
  298. Alavi, S. E., Amiri, I. S., Khalily, M., Fisal, N., Supaat, A. S. M., Ahmad, H., Idrus, S. M. 2014. W-Band OFDM for Radio-over-Fiber Direct-Detection Link Enabled by Frequency Nonupling Optical Up-Conversion Ieee Photonics Journal. (Tier 1, Impact Factor = 2.33)
  299. Ali, M. M., Lim, K. S., Becir, A., Lai, M. H., Ahmad, H. 2014. Optical Gaussian Notch Filter Based on Periodic Microbent Fiber Bragg Grating Ieee Photonics Journal. (Tier 1, Impact Factor = 2.33)
  300. Ali, MM (Ali, M. M.); Lim, KS (Lim, K. S.); Becir, A (Becir, A.); Lai, MH (Lai, M. H.); Ahmad, H (Ahmad, H.). 2014. Optical Gaussian Notch Filter Based on Periodic Microbent Fiber Bragg Grating IEEE PHOTONICS JOURNAL
  301. Amiri, I. S., Alavi, S. E., Fisal, N., Supaat, A. S. M., Ahmad, H. 2014. All-Optical Generation of Two IEEE802.11n Signals for 2 x 2 MIMO-RoF via MRR System Ieee Photonics Journal. (Tier 1, Impact Factor = 2.33)
  302. Amiri, I. S.; Alavi, S. E.; Fisal, N.; Supa'at, A. S. M.; Ahmad, H. 2014. All- Optical Generation of Two IEEE802.11n Signals for 2 x 2 MIMO-RoF via MRR System IEEE PHOTONICS JOURNAL
  303. Attaran, A (Attaran, A.); Emami, SD (Emami, S. D.); Soltanian, MRK (Soltanian, M. R. K.); Penny, R (Penny, R.); Behbahani, F (Behbahani, F.); Harun, SW (Harun, S. W.); Ahmad, H (Ahmad, H.); Abdul-Rashid, HA (Abdul-Rashid, H. A.); Moghavvemi, M (Moghavvemi, M.). 2014. Circuit Model of Fano Resonance on Tetramers, Pentamers, and Broken Symmetry Pentamers PLASMONICS
  304. Attaran, A., Emami, S. D., Soltanian, M. R. K., Penny, R., Behbahani, F., Harun, S. W., Ahmad, H., Abdul-Rashid, H. A., Moghavvemi, M. 2014. Circuit Model of Fano Resonance on Tetramers, Pentamers, and Broken Symmetry Pentamers Plasmonics. (Tier 1, Impact Factor = 2.738)
  305. Azooz, S. M., Hamida, B. A., Khan, S., Eltaif, T., Jasim, A. A., Ahmad, H., Harun, S. W. 2014. All-fibre dual-wavelength thulium-doped fibre laser based on spatial filtering effect Ukrainian Journal of Physical Optics. (Tier 4, Impact Factor = 0.88)
  306. Azooz, S. M., Jasim, A. A., Hamida, B. A., Ahmad, H., Harun, S. W., Halder, A., Paul, M. C., Das, S., Pal, M., Bhadra, S. K. 2014. All-fiber dual-wavelength fiber laser operating at 1950 nm region based on multimode interference effect Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.449)
  307. Azooz, SM (Azooz, S. M.); Hamida, BA (Hamida, B. A.); Khan, S (Khan, S.); Eltaif, T (Eltaif, T.); Jasim, AA (Jasim, A. A.); Ahmad, H (Ahmad, H.); Harun, SW (Harun, S. W.). 2014. All-fibre dual-wavelength thulium-doped fibre laser based on spatial filtering effect UKRAINIAN JOURNAL OF PHYSICAL OPTICS
  308. Babar, I. M., Sabran, M. B. S., Jusoh, Z., Ahmad, H., Harun, S. W., Halder, A., Paul, M. C., Das, S., Bhadra, S. K. 2014. Double-clad thulium/ytterbium co-doped oetagonal-shaped fibre for fibre laser applications Ukrainian Journal of Physical Optics. (Tier 4, Impact Factor = 0.88)
  309. Babar, IM (Babar, I. M.); Sabran, MBS (Sabran, M. B. S.); Jusoh, Z (Jusoh, Z.); Ahmad, H (Ahmad, H.); Harun, SW (Harun, S. W.); Halder, A (Halder, A.); Paul, MC (Paul, M. C.); Das, S (Das, S.); Bhadra, SK (Bhadra, S. K.). 2014. Double clad thulium/ytterbium co doped oetagonal shaped fibre for fibre laser applications UKRAINIAN JOURNAL OF PHYSICAL OPTICS
  310. Batumalay, M (Batumalay, M.); Rahman, HA (Rahman, H. A.); Kam, W (Kam, W.); Ong, YS (Ong, Y. S.); Ahmad, F (Ahmad, F.); Zakaria, R (Zakaria, R.); Harun, SW (Harun, S. W.); Ahmad, H (Ahmad, H.). 2014. Evaluation of the tapered PMMA fiber sensor response due to the ionic interaction within electrolytic solutions JOURNAL OF MODERN OPTICS
  311. Batumalay, M (Batumalay, Malathy); Ahmad, F (Ahmad, F.); Lokman, A (Lokman, Asiah); Jasim, AA (Jasim, A. A.); Harun, SW (Harun, Sulaiman Wadi); Ahmad, H (Ahmad, H.). 2014. Tapered plastic optical fiber coated with single wall carbon nanotubes polyethylene oxide composite for measurement of uric acid concentration SENSOR REVIEW
  312. Batumalay, M., Ahmad, F., Lokman, A., Jasim, A. A., Harun, S. W., Ahmad, H. 2014. Tapered plastic optical fiber coated with single wall carbon nanotubes polyethylene oxide composite for measurement of uric acid concentration Sensor Review. (Tier 4, Impact Factor = 0.616)
  313. Batumalay, M., Rahman, H. A., Kam, W., Ong, Y. S., Ahmad, F., Zakaria, R., Harun, S. W., Ahmad, H. 2014. Evaluation of the tapered PMMA fiber sensor response due to the ionic interaction within electrolytic solutions Journal of Modern Optics. (Tier 3, Impact Factor = 1.166)
  314. Cheong, Y. K., Chong, W. Y., Chong, S. S., Lim, K. S., Ahmad, H. 2014. Regenerated Type-IIa Fibre Bragg Grating from a Ge-B codoped fibre via thermal activation Optics and Laser Technology. (Tier 2, Impact Factor = 1.649)
  315. Cheong, YK (Cheong, Y. K.); Chong, WY (Chong, W. Y.); Chong, SS (Chong, S. S.); Lim, KS (Lim, K. S.); Ahmad, H (Ahmad, H.). 2014. Regenerated Type-IIa Fibre Bragg Grating from a Ge-B codoped fibre via thermal activation OPTICS AND LASER TECHNOLOGY
  316. Emami, S. D., Muhammad, A. R., Muhamad-Yasin, S. Z., Mat-Sharif, K. A., Zulkifli, M. I., Adikan, F. R. M., Ahmad, H., Abdul-Rashid, H. A. 2014. S-Band Gain Improvement Using a Thulium-Aluminum Co-Doped Photonic Crystal Fiber Amplifier Ieee Photonics Journal. (Tier 1, Impact Factor = 2.33)
  317. Emami, SD (Emami, S. D.); Muhammad, AR (Muhammad, A. R.); Muhamad-Yasin, SZ (Muhamad-Yasin, S. Z.); Mat-Sharif, KA (Mat- Sharif, K. A.); Zulkifli, MI (Zulkifli, M. I.); Adikan, FRM (Adikan, F. R. M.); Ahmad, H (Ahmad, H.); Abdul-Rashid, HA (Abdul-Rashid, H. A.). 2014. S-Band Gain Improvement Using a Thulium-Aluminum Co-Doped Photonic Crystal Fiber Amplifier IEEE PHOTONICS JOURNAL
  318. Halder, A., Saidin, N., Zen, D. I. M., Damanhuri, S. S. A., Harun, S. W., Ahmad, H., Dimyati, K., Paul, M. C., Das, S., Bhadra, S. K. 2014. Thulium Bismuth Co-Doped Fiber Lasers at 1901 nm by 802 nm Pumping Ieee Journal of Selected Topics in Quantum Electronics. (Tier 1, Impact Factor = 3.465)
  319. Ismail, M. A., Ahmad, H., Harun, S. W. 2014. Soliton Mode-Locked Erbium-Doped Fiber Laser Using Non-Conductive Graphene Oxide Paper Ieee Journal of Quantum Electronics. (Tier 1, Impact Factor = 2.113)
  320. Ismail, MA (Ismail, Mohd Afiq); Ahmad, H (Ahmad, Harith); Harun, SW (Harun, Sulaiman Wadi). 2014. Soliton Mode- Locked Erbium-Doped Fiber Laser Using Non-Conductive Graphene Oxide Paper IEEE JOURNAL OF QUANTUM ELECTRONICS
  321. Jusoh, Z (Jusoh, Z.); Harun, SW (Harun, S. W.); Shahabuddin, NS (Shahabuddin, N. S.); Ahmad, H (Ahmad, H.); Paul, MC (Paul, M. C.); Das, S (Das, S.); Dhar, A (Dhar, A.); Pal, M (Pal, M.). 2014. Dual-wavelength erbium-ytterbium co-doped fibre laser operating at 1064 and 1534 nm UKRAINIAN JOURNAL OF PHYSICAL OPTICS
  322. Jusoh, Z (Jusoh, Z.); Harun, SW (Harun, S. W.); Shahabuddin, NS (Shahabuddin, N. S.); Arof, H (Arof, H.); Ahmad, H (Ahmad, H.). 2014. Q-switched in-band pumped erbium doped fiber laser operating at L-band region
  323. Jusoh, Z (Jusoh, Z.); Harun, SW (Harun, S. W.); Ali, SMM (Ali, S. M. M.); Ali, NM (Ali, N. M.); Arof, H (Arof, H.); Ahmad, H (Ahmad, H.. 2014. Erbium Ytterbium doped fiber amplifier and laser based on 927 nm multimode pumping OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS
  324. Jusoh, Z (Jusoh, Z.); Kasim, N (Kasim, N.); Munajat, Y (Munajat, Y.); Ahmad, H (Ahmad, H.); Harun, SW (Harun, S. W.); Halder, A (Halder, A.); Paul, MC (Paul, M. C.); Pal, M (Pal, M.); Bhadra, SK (Bhadra, S. K.. 2014. New octagonal shape double-clad Thulium-Ytterbium Co-doped fiber for generation of multi-wavelength and Q-switched lasers in 2 micron region
  325. Jusoh, Z., Harun, S. W., Ali, S. M. M., Ali, N. M., Arof, H., Ahmad, H. 2014. Erbium Ytterbium doped fiber amplifier and laser based on 927 nm multimode pumping Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.449)
  326. Jusoh, Z., Harun, S. W., Shahabuddin, N. S., Ahmad, H., Paul, M. C., Das, S., Dhar, A., Pal, M. 2014. Dual-wavelength erbium-ytterbium co-doped fibre laser operating at 1064 and 1534 nm Ukrainian Journal of Physical Optics. (Tier 4, Impact Factor = 0.88)
  327. Jusoh, Z., Harun, S. W., Shahabuddin, N. S., Arof, H., Ahmad, H. 2014. Q-switched in-band pumped erbium doped fiber laser operating at L-band region Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.449)
  328. Jusoh, Z., Kasim, N., Munajat, Y., Ahmad, H., Harun, S. W., Halder, A., Paul, M. C., Pal, M., Bhadra, S. K. 2014. New octagonal shape double-clad Thulium-Ytterbium Co-doped fiber for generation of multi-wavelength and Q-switched lasers in 2 micron region Journal of Optoelectronics and Advanced Materials. (Tier 4, Impact Factor = 0.563)
  329. Kharraz, O. M., Ahmad, H., Forsyth, D. I., Dernaika, M., Mohammad, A. B. B., Zulkifll, M. Z. B., Ismail, M. F. B., Supaat, A. 2014. Four-wave mixing analyses for future ultrafast wavelength conversion at 0.64 Tb/s in a semiconductor optical amplifier Optical Engineering. (Tier 3, Impact Factor = 0.958)
  330. Lim, W. H., Yap, Y. K., Chong, W. Y., Ahmad, H. 2014. All-Optical Graphene Oxide Humidity Sensors Sensors. (Tier 1, Impact Factor = 2.048)
  331. Lokman, A (Lokman, Asiah); Nodehi, S (Nodehi, Somayeh); Batumalay, M (Batumalay, M.); Arof, H (Arof, H.); Ahmad, H (Ahmad, H.); Harun, SW (Harun, Sulaiman Wadi). 2014. OPTICAL FIBER HUMIDITY SENSOR BASED ON A TAPERED FIBER WITH HYDROXYETHYLCELLU MICROWAVE AND OPTICAL TECHNOLOGY LETTERSLOSE/POLYVINYLIDENEFLUORIDE COMPOSITE
  332. Lokman, A., Nodehi, S., Batumalay, M., Arof, H., Ahmad, H., Harun, S. W. 2014. OPTICAL FIBER HUMIDITY SENSOR BASED ON A TAPERED FIBER WITH HYDROXYETHYLCELLU LOSE/POLYVINYLIDENEFLUORIDE COMPOSITE Microwave and Optical Technology Letters. (Tier 4, Impact Factor = 0.623)
  333. Rahman, H. A., Harun, S. W., Arof, H., Irawati, N., Musirin, I., Ibrahim, F., Ahmad, H. 2014. Classification of reflected signals from cavitated tooth surfaces using an artificial intelligence technique incorporating a fiber optic displacement sensor Journal of Biomedical Optics. (Tier 1, Impact Factor = 2.752)
  334. Rahman, HA (Rahman, Husna Abdul); Harun, SW (Harun, Sulaiman Wadi); Arof, H (Arof, Hamzah); Irawati, N (Irawati, Ninik); Musirin, I (Musirin, Ismail); Ibrahim, F (Ibrahim, Fatimah); Ahmad, H (Ahmad, Harith). 2014. Classification of reflected signals from cavitated tooth surfaces using an artificial intelligence technique incorporating a fiber optic displacement sensor JOURNAL OF BIOMEDICAL OPTICS
  335. Saidin, N (Saidin, Norazlina); Zen, DIM (Zen, Dess Iskandar Md); Ahmad, F (Ahmad, Fauzan); Damanhuri, SSA (Damanhuri, Siti Sarah Ahmad); Ahmad, H (Ahmad, Harith); Dimyati, K (Dimyati, Kaharudin); Harun, SW (Harun, Sulaiman Wadi. 2014. Q-switched thulium-doped fibre laser operating at 1900 nm using multi-layered graphene based saturable absorber IET OPTOELECTRONICS
  336. Saidin, N., Zen, D. I. M., Ahmad, F., Damanhuri, S. S. A., Ahmad, H., Dimyati, K., Harun, S. W. 2014. Q-switched thulium-doped fibre laser operating at 1900 nm using multi-layered graphene based saturable absorber Iet Optoelectronics. (Tier 3, Impact Factor = 0.966)
  337. Shirazi, M. R., De La Rue, R. M., Harun, S. W., Ahmad, H. 2014. Multi-wavelength fiber laser generation by using optical wavelength conversion Laser Physics. (Tier 3, Impact Factor = 1.025)
  338. Shirazi, M. R., Harun, S. W., Ahmad, H. 2014. Multi-wavelength Brillouin Raman erbium-doped fiber laser generation in a linear cavity Journal of Optics. (Tier 2, Impact Factor = 2.01)
  339. Shirazi, MR (Shirazi, M. R.); De La Rue, RM (De La Rue, R. M.); Harun, SW (Harun, S. W.); Ahmad, H (Ahmad, H.. 2014. Multi-wavelength fiber laser generation by using optical wavelength conversion
  340. Shirazi, MR (Shirazi, M. R.); Harun, SW (Harun, S. W.); Ahmad, H (Ahmad, H.). 2014. Multi-wavelength Brillouin Raman erbium-doped fiber laser generation in a linear cavity JOURNAL OF OPTICS
  341. Sulaiman, A (Sulaiman, Azlan); Harun, SW (Harun, Sulaiman Wadi); Ahmad, F (Ahmad, F.); Ahmad, H (Ahmad, Harith. 2014. Nonadiabatic microfiber based mode-locked erbium- doped fiber laser using graphene
  342. Sulaiman, A (Sulaiman, Azlan); Harun, SW (Harun, Sulaiman Wadi); Ahmad, H (Ahmad, Harith). 2014. Ring microfiber coupler erbium-doped fiber laser analysis CHINESE OPTICS LETTERS
  343. Sulaiman, A., Harun, S. W., Ahmad, H. 2014. Ring microfiber coupler erbium-doped fiber laser analysis Chinese Optics Letters. (Tier 3, Impact Factor = 1.073)
  344. Sulaiman, A., Harun, S. W., Ahmad, F., Ahmad, H. 2014. Nonadiabatic microfiber based mode-locked erbium-doped fiber laser using graphene Microwave and Optical Technology Letters. (Tier 4, Impact Factor = 0.623)
  345. Tiu, Z. C., Ahmad, F., Tan, S. J., Zarei, A., Ahmad, H., Harun, S. W. 2014. Multi-wavelength Q-switched Erbium-doped fiber laser with photonic crystal fiber and multi-walled carbon nanotubes Journal of Modern Optics. (Tier 3, Impact Factor = 1.166)
  346. Tiu, Z. C., Tan, S. J., Ahmad, H., Harun, S. W. 2014. Dark pulse emission in nonlinear polarization rotation-based multiwavelength mode-locked erbium-doped fiber laser Chinese Optics Letters. (Tier 3, Impact Factor = 1.073)
  347. Tiu, Z. C., Zarei, A., Tan, S. J., Ahmad, H., Harun, S. W. 2014. Q-Switching Pulse Generation with Thulium-Doped Fiber Saturable Absorber Chinese Physics Letters. (Tier 3, Impact Factor = 0.924)
  348. Tiu, ZC (Tiu, Zian Cheak); Ahmad, F (Ahmad, Fauzan); Tan, SJ (Tan, Sin Jin); Zarei, A (Zarei, Arman); Ahmad, H (Ahmad, Harith); Harun, SW (Harun, Sulaiman Wadi). 2014. Multi-wavelength Q-switched Erbium-doped fiber laser with photonic crystal fiber and multi-walled carbon nanotubes JOURNAL OF MODERN OPTICS
  349. Tiu, Zian Cheak; Tan, Sin Jin; Ahmad, Harith; Harun, Sulaiman Wadi. 2014. Dark pulse emission in nonlinear polarization rotation-based multiwavelength mode-locked erbium-doped fiber laser CHINESE OPTICS LETTERS
  350. Yang, H. Z., Chong, W. Y., Qiao, X. G., Lim, M. J., Lim, K. S., Islam, M. R., Ali, N. M., Ahmad, H. 2014. 1.3 and 1.55 mu m Thermally Regenerated Gratings in Hydrogenated Boron/Germanium Co-Doped Photosensitivity Fiber Ieee Sensors Journal. (Tier 1, Impact Factor = 1.852)
  351. Yang, H. Z., Qiao, X. G., Lim, K. S., Harun, S. W., Chong, W. Y., Islam, M. R., Ahmad, H. 2014. Optical Fiber Sensing of Salinity and Liquid Level Ieee Photonics Technology Letters. (Tier 1, Impact Factor = 2.176)
  352. Yang, H.; Qiao, X.; Lim, K.S.; Harun, S.W.; Chong, W.Y.; Islam, R.; Ahmad, H., "Optical fiber sensing of salinity and liquid level," Photonics Technology Letters, IEEE , vol.PP, no.99, pp.1,1
  353. Yang, HZ (Yang, Hang-Zhou); Chong, WY (Chong, Wu-Yi); Qiao, XG (Qiao, Xue-Guang); Lim, MJ (Lim, Mei-Jane); Lim, KS (Lim, Kok-Sing); Islam, MR (Islam, Md. Rajibul); Ali, NM (Ali, Norfizah M.); Ahmad, H (Ahmad, Harith). 2014. 1.3 and 1.55 mu m Thermally Regenerated Gratings in Hydrogenated Boron/Germanium Co-Doped Photosensitivity Fiber IEEE SENSORS JOURNAL
  354. Yanga, H. Z., Qiao, X. G., Rajibul, I. M., Lim, K. S., Ahmad, H. 2014. Simultaneous measurement of aliphatic alcohol concentration and temperature based on etched taper FBG Sensors and Actuators B-Chemical. (Tier 1, Impact Factor = 3.84)
  355. Yanga, HZ (Yanga, Hang Zhou); Qiao, XG (Qiao, Xue Guang); Rajibul, IM (Rajibul, Islam Md); Lim, KS (Lim, Kok-Sing); Ahmad, H (Ahmad, Harith). 2014. Simultaneous measurement of aliphatic alcohol concentration and temperature based on etched taper FBG SENSORS AND ACTUATORS B- CHEMICAL
  356. Zarei, A (Zarei, A.); Rosdin, RZRR (Rosdin, R. Z. R. R.); Ali, NM (Ali, N. M.); Ahmad, H (Ahmad, H.); Harun, SW (Harun, S. W.). 2014. Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short- Length Erbium-Doped Fiber as the Nonlinear Gain Medium CHINESE PHYSICS LETTERS
  357. Zarei, A., Jasim, A. A., Harun, S. W., Ahmad, H. 2014. Investigation of spontaneous Brillouin scattering generation based on non-adiabatic microfibres Laser Physics Letters. (Tier 1, Impact Factor = 2.964)
  358. Zarei, A., Rosdin, R., Ali, N. M., Ahmad, H., Harun, S. W. 2014. Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium Chinese Physics Letters. (Tier 3, Impact Factor = 0.924)
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  369. Ahmad, H., Muhammad, F. D., Zulkifli, M. Z., Harun, S. W. 2013. Wideband tunable Q-switched fiber laser using graphene as a saturable absorber Journal of Modern Optics. (Tier 3, Impact Factor = 1.163)
  370. Ahmad, H., Razak, N. F., Zulkifli, M. Z., Muhammad, F. D., Munajat, Y., Harun, S. W. 2013. Ultra-narrow linewidth single longitudinal mode Brillouin fiber ring laser using highly nonlinear fiber Laser Physics Letters. (Tier 1, Impact Factor = 7.714)
  371. Ahmad, H., Soltanian, M. R. K., Pua, C. H., Zulkifli, M. Z., Harun, S. W. 2013. Narrow Spacing Dual-Wavelength Fiber Laser Based on Polarization Dependent Loss Control Ieee Photonics Journal. (Tier 1, Impact Factor = 2.356)
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  373. Ahmad, H., Zulkifli, A. Z., Thambiratnam, K., Harun, S. W. 2013. 2.0-mu m Q-Switched Thulium-Doped Fiber Laser With Graphene Oxide Saturable Absorber Ieee Photonics Journal. (Tier 1, Impact Factor = 2.356)
  374. Ahmad, H., Zulkifli, A. Z., Thambiratnam, K., Harun, S. W. 2013. Q-switched Zr-EDF laser using single-walled CNT/PEO polymer composite as a saturable absorber Optical Materials. (Tier 2, Impact Factor = 1.918)
  375. Ahmad, H., Zulkifli, M. Z., Hassan, N. A., Muhammad, F. D., Harun, S. W. 2013. S-C-L triple wavelength superluminescent source based on an ultra-wideband SOA and FBGs Quantum Electronics. (Tier 3, Impact Factor = 0.823)
  376. Ahmad, H., Zulkifli, M. Z., Jemangin, M. H., Harun, S. W. 2013. Distributed feedback multimode Brillouin-Raman random fiber laser in the S-band Laser Physics Letters. (Tier 1, Impact Factor = 7.714)
  377. Ahmad, H., Zulkifli, M. Z., Muhammad, F. D., Samangun, J. M., Abdul-Rashid, H. A., Harun, S. W. 2013. Temperature-Insensitive Bend Sensor Using Entirely Centered Erbium Doping in the Fiber Core Sensors. (Tier 1, Impact Factor = 1.953)
  378. Ahmad, H., Zulkifli, M. Z., Muhammad, F. D., Taib, J. M., Harun, S. W. 2013. Tunable S-band output based on Raman shift in dispersion shifted fiber Journal of Modern Optics. (Tier 3, Impact Factor = 1.163)
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  400. Hamzah, A., Paul, M. C., Awang, N. A., Ahmad, H., Pal, M., Das, S., Ismail, M. A., Harun, S. W. 2013. Passively mode-locked erbium doped zirconia fiber laser using a nonlinear polarisation rotation technique Optics and Laser Technology. (Tier 2, Impact Factor = 1.365)
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  411. Jasim, A. A., Harun, S. W., Muhammad, M. Z., Arof, H., Ahmad, H. 2013. Current sensor based on inline microfiber Mach-Zehnder interferometer Sensors and Actuators a-Physical. (Tier 1, Impact Factor = 1.841)
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  413. Jasim, A. A., Zulkifli, A. Z., Muhammad, M. Z., Harun, S. W., Ahmad, H. 2013. A new compact micro-ball lens structure at the cleaved tip of microfiber coupler for displacement sensing Sensors and Actuators a-Physical. (Tier 1, Impact Factor = 1.841)
  414. Jasim, A. A.; Zulkifli, A. Z.; Muhammad, M. Z.; et al. 2013. A new compact micro-ball lens structure at the cleaved tip of microfiber coupler for displacement sensing. SENSORS AND ACTUATORS A-PHYSICAL Volume: 189 Pages: 177-181
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  416. Jusoh, Z., Shahabuddin, N. S., Ali, N. M., Ahmad, H., Harun, S. W. 2013. Nanosecond Pulse Generation Using the Stimulated Brillouin Scattering Effect in a Photonic Crystal Fiber Chinese Physics Letters. (Tier 3, Impact Factor = 0.811)
  417. Kok-Sing Lim et al, "Axial contraction in etched optical fiber due to internal stress reduction," Opt. Express 21, 2551-2562 (2013)
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  425. Moghaddam, M. R. A., Harun, S. W., Lim, K. S., Ahmad, H. 2013. Stability analysis in a soliton fiber ring laser with a hybrid saturable absorber Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.585)
  426. Moghaddam, M. R. A.; Harun, S. W.; Lim, K. S.; et al. 2013. Stability analysis in a soliton fiber ring laser with a hybrid saturable absorber. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS Volume: 55 Issue: 1 Pages: 164-170
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  429. Muhammad, M. Z., Lokman, A., Batumalay, M., Arof, H., Ahmad, H., Harun, S. W. 2013. Tapered Fiber Coated with Hydroxyethyl Cellulose/Polyvinylidene Fluoride Composite for Relative Humidity Sensor Advances in Materials Science and Engineering. (Tier 4, Impact Factor = 0.500)
  430. Parvizi, R., Shahabuddin, N. S., Ali, N. M., Harun, S. W., Emami, S. D., Vaseghi, B., Ahmad, H. 2013. Generation of efficient 20 GHz optical combs in a Brillouin-erbium fiber laser Laser Physics. (Tier 1, Impact Factor = 2.545)
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  432. Pua, C. H., Chong, W. Y., Ahmad, H. 2013. Instantaneous Response of Wide Area Intrusion Sensor With Long Haul Monitoring Capability Ieee Photonics Technology Letters. (Tier 1, Impact Factor = 2.038)
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  437. Rahman, H. A., Rahim, H. R. A., Harun, S. W., Yasin, M., Apsari, R., Ahmad, H., Abas, W. 2013. Detection of stain formation on teeth by oral antiseptic solution using fiber optic displacement sensor Optics and Laser Technology. (Tier 2, Impact Factor = 1.365)
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  454. Sulaiman, A., Harun, S. W., Muhammad, M. Z., Ahmad, H. 2013. Compact Dual-Wavelength Laser Generation Using Highly Concentrated Erbium-Doped Fiber Loop Attached to Microfiber Coupler Ieee Journal of Quantum Electronics. (Tier 1, Impact Factor = 1.830)
  455. Sulaiman, A., Harun, S. W., Norizan, S. F., Dimyati, K., Ahmad, H. 2013. EFFECT OF LOOP DIAMETER ON THE PERFORMANCE OF MKR-BASED DUAL-WAVELENGTH ERBIUM-DOPED FIBER LASER Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.585)
  456. Sulaiman, A., Muhammad, M. Z., Ahmad, H., Ahmad, S., Harun, W. 2013. Erbium-doped fibre ring laser based on microfibre coupler Ukrainian Journal of Physical Optics. (Tier 3, Impact Factor = 0.704)
  457. Sulaiman, A., Muhammad, M. Z., Harun, S. W., Arof, H., Ahmad, H. 2013. Demonstration of acoustic vibration sensor based on microfiber knot resonator Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.585)
  458. Sulaiman, A.; Harun, S. W.; Ahmad, F.; et al. Demonstration of microfiber hybrid Mach-Zehnder and knot resonator structure. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS Volume: 55 Issue: 1 Pages: 100-102
  459. Sulaiman, A.; Muhammad, M. Z.; Ahmad, H.; et al. 2013.Erbium-doped fibre ring laser based on microfibre coupler. UKRAINIAN JOURNAL OF PHYSICAL OPTICS Volume: 14 Issue: 4 Pages: 196-199
  460. Sulaiman, A.; Muhammad, M. Z.; Harun, S. W.; et al. 2013.Demonstration of acoustic vibration sensor based on microfiber knot resonator. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS Volume: 55 Issue: 5 Pages: 1138-1141
  461. Sulaiman, Azlan; Harun, Sulaiman Wadi; Muhammad, Mohd Z.; et al. 2013. Compact Dual-Wavelength Laser Generation Using Highly Concentrated Erbium-Doped Fiber Loop Attached to Microfiber Coupler. IEEE JOURNAL OF QUANTUM ELECTRONICS Volume: 49 Issue: 7 Pages: 586-588
  462. Sulaiman, Azlan; Harun, Sulaiman Wadi; Norizan, S. F.; et al. 2013. EFFECT OF LOOP DIAMETER ON THE PERFORMANCE OF MKR-BASED DUAL- WAVELENGTH ERBIUM-DOPED FIBER LASER. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS Volume: 55 Issue: 2 Pages: 236-238
  463. Tan, S. J., Harun, S. W., Ahmad, H. 2013. Controllable stretched pulse and dissipative soliton emission using non-linear polarisation rotation and cavity loss tuning mechanism Iet Optoelectronics. (Tier 3, Impact Factor = 0.849)
  464. Tan, S. J., Harun, S. W., Ahmad, F., Nor, R. M., Zulkepely, N. R., Ahmad, H. 2013. A Q-switched multi-wavelength Brillouin erbium fiber laser with a single-walled carbon nanotube saturable absorber Laser Physics. (Tier 1, Impact Factor = 2.545)
  465. Tan, S. J., Harun, S. W., Ali, N. M., Ismail, M. A., Ahmad, H. 2013. A Multi-Wavelength Brillouin Erbium Fiber Laser With Double Brillouin Frequency Spacing and Q-Switching Characteristics Ieee Journal of Quantum Electronics. (Tier 1, Impact Factor = 1.830)
  466. Tan, S. J., Harun, S. W., Arof, H., Ahmad, H. 2013. Switchable Q-switched and mode-locked erbium-doped fiber laser operating in the L-band region Chinese Optics Letters. (Tier 3, Impact Factor = 0.968)
  467. Tan, S. J., Jusoh, Z., Ali, N. M., Arof, H., Ahmad, H., Harun, S. W. 2013. Investigation of Q-Switching Characteristics in Single- and Double-Spacing Multi-Wavelength Brillouin Erbium Fiber Laser Ieee Photonics Journal. (Tier 1, Impact Factor = 2.356)
  468. Tan, S. J.; Harun, S. W.; Ahmad, F.; et al. 2013. A Q-switched multi- wavelength Brillouin erbium fiber laser with a single-walled carbon nanotube saturable absorber. LASER PHYSICS Volume: 23 Issue: 5
  469. Tan, S. J.; Jusoh, Z.; Ali, N. M.; et al. 2013. Investigation of Q-Switching Characteristics in Single- and Double-Spacing Multi-Wavelength Brillouin Erbium Fiber Laser. IEEE PHOTONICS JOURNAL Volume: 5 Issue: 4
  470. Tan, Sin Jin; Harun, Sulaiman Wadi; Ahmad, Harith. 2013. Controllable stretched pulse and dissipative soliton emission using non-linear polarisation rotation and cavity loss tuning mechanism. IET OPTOELECTRONICS Volume: 7 Issue: 2 Pages: 38-41
  471. Tan, Sin Jin; Harun, Sulaiman Wadi; Ali, Norfizah M.; et al. 2013.A Multi- Wavelength Brillouin Erbium Fiber Laser With Double Brillouin Frequency Spacing and Q-Switching Characteristics. IEEE JOURNAL OF QUANTUM ELECTRONICS Volume: 49 Issue: 7 Pages: 595-598
  472. Tan, Sin Jin; Harun, Sulaiman Wadi; Arof, Hamzah; et al. 2013. Switchable Q-switched and mode-locked erbium-doped fiber laser operating in the L-band region. CHINESE OPTICS LETTERS Volume: 11 Issue: 7
  473. Yang, H. Z., Chong, W. Y., Cheong, Y. K., Lim, K. S., Pua, C. H., Harun, S. W., Ahmad, H. 2013. Thermal Regeneration in Etched-Core Fiber Bragg Grating Ieee Sensors Journal. (Tier 2, Impact Factor = 1.475)
  474. Yang, H. Z., Lim, K. S., Qiao, X. G., Chong, W. Y., Cheong, Y. K., Lim, W. H., Lim, W. S., Ahmad, H. 2013. Reflection spectra of etched FBGs under the influence of axial contraction and stress-induced index change Optics Express. (Tier 1, Impact Factor = 3.546)
  475. Yang, H.; Chong, W.Y.; Cheong, Y.K.; Lim, K. S.; Pua, C.H.; Harun, S.W.; Ahmad, H., "Thermal Regeneration in Etched-Core Fiber Bragg Grating," Sensors Journal, IEEE , vol.13, no.7, pp.2581-2585, 2013
  476. Yang, Hang-Zhou; Lim, Kok-Sing; Qiao, Xue-Guang; et al. 2013. Reflection spectra of etched FBGs under the influence of axial contraction and stress-induced index change. OPTICS EXPRESS Volume: 21 Issue: 12 Pages: 14808-14815
  477. Yap, Y. K., Huang, N. M., Harun, S. W., Ahmad, H. 2013. Graphene Oxide-Based Q-Switched Erbium-Doped Fiber Laser Chinese Physics Letters. (Tier 3, Impact Factor = 0.811)
  478. Yap, Y. K.; Huang, N. M.; Harun, S. W.; et al. 2013. Graphene Oxide-Based Q-Switched Erbium-Doped Fiber Laser. CHINESE PHYSICS LETTERS Volume: 30 Issue: 2
  479. Yasin, M., Ahmad, H., Thambiratnam, K., Jasim, A. A., Phang, S. W., Harun, S. W. 2013. Design of multimode tapered fibre sensor for glucose detection Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.402)
  480. Yasin, M.; Ahmad, H.; Thambiratnam, K.; et al. 2013. Design of multimode tapered fibre sensor for glucose detection. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS Volume: 7 Issue: 5-6 Pages: 371-376
  481. Zen, D. I. M., Saidin, N., Damanhuri, S. S. A., Harun, S. W., Ahmad, H., Ismail, M. A., Dimyati, K., Halder, A., Paul, M. C., Das, S., Pal, M., Bhadra, S. K. 2013. Mode-locked thulium-bismuth codoped fiber laser using graphene saturable absorber in ring cavity Applied Optics. (Tier 2, Impact Factor = 1.689)
  482. Zen, D. I. M.; Saidin, N.; Damanhuri, S. S. A.; et al. 2013. Mode-locked thulium-bismuth codoped fiber laser using graphene saturable absorber in ring cavity. APPLIED OPTICS Volume: 52 Issue: 6 Pages: 1226-1229
  483. Zulkifli, A. Z., Jasim, A. A., Harun, S. W., Arof, H., Dimyati, K., Ahmad, H. 2013. Coupling characteristics of two uniform microfibers Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.402)
  484. Zulkifli, A. Z.; Jasim, A. A.; Harun, S. W.; et al. 2013. Coupling characteristics of two uniform microfibers. OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS Volume: 7 Issue: 3-4 Pages: 244-247
  485. Zulkifli, M. Z., Ahmad, H., Taib, J. M., Muhammad, F. D., Dimyati, K., Harun, S. W. 2013. S-band multiwavelength Brillouin/Raman distributed Bragg reflector fiber lasers Applied Optics. (Tier 2, Impact Factor = 1.689)
  486. Zulkifli, M. Z., Chong, W. Y., Melloni, A., Morichetti, F., Harun, S. W., Ahmad, H. 2013. Extraction of a single Stokes line from a Brillouin fibre laser using a silicon oxynitride microring filter Laser Physics. (Tier 1, Impact Factor = 2.545)
  487. Zulkifli, M. Z.; Chong, W. Y.; Melloni, A.; et al. 2013. Extraction of a single Stokes line from a Brillouin fibre laser using a silicon oxynitride microring filter. LASER PHYSICS Volume: 23 Issue: 9
  488. Zulkifli, Mohd. Zamani; Ahmad, Harith; Taib, Jaffar Mohamed; et al. 2013. S-band multiwavelength Brillouin/Raman distributed Bragg reflector fiber lasers. APPLIED OPTICS Volume: 52 Issue: 16 Pages: 3753-3756
  489. A. A. Jasim, K. S. Lim, M. Z. Muhammad, H. Arof, H. Ahmad, and S. W. Harun, "Transmission characteristic of multi-turn microfiber coil resonator," Optics and Laser Technology, vol. 44, pp. 1791-1795, Sep 2012.
  490. A. Sulaiman, S. W. Harun, F. Ahmad, H. Arof, and H. Ahmad, "Dual- wavelength laser generation using highly concentrated erbium-doped fibre coupling with microfibre knot resonator," Electronics Letters, vol. 48, pp. 278-U1578, Mar 1 2012.
  491. A. Sulaiman, S. W. Harun, H. Arof, and H. Ahmad, "Compact and Tunable Erbium-Doped Fiber Laser With Microfiber Mach-Zehnder Interferometer," Ieee Journal of Quantum Electronics, vol. 48, pp. 1165-1168, Sep 2012.
  492. Ahmad, H., Aryanfar, I., Lim, K. S., Chong, W. Y., Harun, S. W. 2012. Thermal response of chalcogenide microsphere resonators Quantum Electronics. (Tier 3, Impact Factor = 0.832)
  493. Ahmad, H., Awang, N. A., Latif, A. A., Harun, S. W. 2012. Generation of high power pulse of Bi-EDF and octave spanning supercontinuum using highly nonlinear fiber Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.618)
  494. Ahmad, H., Awang, N. A., Paul, M. C., Pal, M., Latif, A. A., Harun, S. W. 2012. All fiber passively mode locked zirconium-based erbium-doped fiber laser Optics and Laser Technology. (Tier 2, Impact Factor = 1.515)
  495. Ahmad, H., Awang, N. A., Zulkifli, M. Z., Thambiratnam, K., Paul, M. C., Das, S., Harun, S. W. 2012. Supercontinuum from Zr-EDF using Zr-EDF mode-locked fiber laser Laser Physics Letters. (Tier 1, Impact Factor = 9.970)
  496. Ahmad, H., Latif, A. A., Awang, N. A., Zulkifli, M. Z., Thambiratnam, K., Ghani, Z. A., Harun, S. W. 2012. Wide-band fanned-out supercontinuum source covering O-, E-, S-, C-, L- and U-bands Optics and Laser Technology. (Tier 2, Impact Factor = 1.515)
  497. Ahmad, H., Latif, A. A., Zulkifli, M. Z., Awang, N. A., Harun, S. W. 2012. High power dual-wavelength tunable fiber laser in linear and ring cavity configurations Chinese Optics Letters. (Tier 3, Impact Factor = 0.967)
  498. Ahmad, H., Latif, A. A., Zulkifli, M. Z., Awang, N. A., Harun, S. W. 2012. Temperature Sensing Using Frequency Beating Technique From Single-Longitudinal Mode Fiber Laser Ieee Sensors Journal. (Tier 2, Impact Factor = 1.520)
  499. Ahmad, H., Muhammad, F. D. B., Zulkifli, M. Z., Abd Latif, A., Harun, S. W. 2012. Tunable Radio Frequency Generation Using a Graphene-Based Single Longitudinal Mode Fiber Laser Journal of Lightwave Technology. (Tier 1, Impact Factor = 2.784)
  500. Ahmad, H., Muhammad, F. D., Zulkifli, M. Z., Harun, S. W. 2012. Graphene-Oxide-Based Saturable Absorber for All-Fiber Q-Switching With a Simple Optical Deposition Technique Ieee Photonics Journal. (Tier 1, Impact Factor = 2.320)
  501. Ahmad, H., Paul, M. C., Awang, N. A., Harun, S. W., Pal, M., Thambiratnam, K. 2012. Four-Wave-Mixing in Zirconia-Yttria-Aluminum Erbium Codoped Silica Fiber Journal of the European Optical Society-Rapid Publications. (Tier 3, Impact Factor = 1.019)
  502. Ahmad, H., Thambiratnam, K., Awang, N. A., Ghani, Z. A., Harun, S. W. 2012. Four-wave mixing in zirconia-erbium doped fiber - a comparison between ring and linear cavities Laser Physics Letters. (Tier 1, Impact Factor = 9.970)
  503. Ahmad, H., Thambiratnam, K., Awang, N. A., Jemangin, M. H., Harun, S. W. 2012. Stable zirconia-erbium doped multiwavelength fiber laser by precise control of polarization states Laser Physics. (Tier 1, Impact Factor = 3.605)
  504. Ahmad, H., Thambiratnam, K., Paul, M. C., Zulkifli, A. Z., Ghani, Z. A., & Harun, S. W. (2012). Fabrication and application of zirconia-erbium doped fibers. Optical materials express, 2(12), 1690-1701
  505. Ahmad, H., Yasin, M., Thambiratnam, K., Harun, S. W. 2012. Fiber optic displacement sensor for micro-thickness measurement Sensor Review. (Tier 3, Impact Factor = 0.595)
  506. Ahmad, H., Zulkifli, M. Z., Hassan, N. A., Harun, S. W. 2012. Enhancement of Brillouin Stokes generation in the S-band region using a combination S-band Depressed Cladding Erbium Doped Fiber and Semiconductor Optical Amplifier Laser Physics. (Tier 1, Impact Factor = 3.605)
  507. Ahmad, H., Zulkifli, M. Z., Hassan, N. A., Harun, S. W. 2012. S-band multiwavelength ring Brillouin/Raman fiber laser with 20 GHz channel spacing Applied Optics. (Tier 2, Impact Factor = 1.748)
  508. Ahmad, H., Zulkifli, M. Z., Latif, A. A., Jemangin, M. H., Chong, S. S., Harun, S. W. 2012. Tunable single longitudinal mode S-band fiber laser using a 3 m length of erbium-doped fiber Journal of Modern Optics. (Tier 3, Impact Factor = 1.170)
  509. Ali, N. M., Harun, S. W., Dimyati, K., Ahmad, H. 2012. Tuneable high output power Brillouin fiber laser Journal of Optoelectronics and Advanced Materials. (Tier 4, Impact Factor = 0.457)
  510. Aryanfar, I., Lim, K. S., Chong, W. Y., Harun, S. W., Ahmad, H. 2012. Add-Drop Filter Based on Microfiber Mach-Zehnder/Sagnac Interferometer Ieee Journal of Quantum Electronics. (Tier 1, Impact Factor = 1.879)
  511. Cheng, X. S., Hamida, B. A., Naji, A. W., Arof, H., Ahmad, H., Harun, S. W. 2012. Compact and wide-band bismuth-based erbium-doped fibre amplifier based on two-stage and double-pass approaches Iet Optoelectronics. (Tier 2, Impact Factor = 1.029)
  512. Chong, S. S., Chong, W. V., Harun, S. W., Ahmad, H. 2012. Regenerated fibre Bragg grating fabricated on high germanium concentration photosensitive fibre for sensing at high temperature Optics and Laser Technology. (Tier 2, Impact Factor = 1.515)
  513. Chong, W. Y., Lim, K. S., Lim, W. H., Harun, S. W., Adikan, F. R. M., Ahmad, H. 2012. Spreading profile of evaporative liquid drops in thin porous layer Physical Review E. (Tier 1, Impact Factor = 2.255)
  514. Emami, S. D., Abdul-Rashid, H. A., Ahmad, H., Ahmadi, A., Harun, S. W. 2012. Effect of transverse distribution profile of thulium on the performance of thulium-doped fibre amplifiers Ukrainian Journal of Physical Optics. (Tier 3, Impact Factor = 0.851)
  515. Emami, S. D., Abdul-Rashid, H. A., Yasin, S. Z. M., Shariff, K. A. M., Mirnia, S. E., Parvizi, A., Ahmad, H., Harun, S. W. 2012. S-band gain and noise figure improvements in thulium-doped fiber amplifier by using macro-bending approach Applied Physics B-Lasers and Optics. (Tier 1, Impact Factor = 2.189)
  516. Emami, S. D., Rashid, H. A. A., Yasin, S. Z. M., Shariff, K. A. M., Zulkifli, M. I., Yusoff, Z., Ahmad, H., Harun, S. W. 2012. New Design of a Thulium-Aluminum-Doped Fiber Amplifier Based on Macro-Bending Approach Journal of Lightwave Technology. (Tier 1, Impact Factor = 2.784)
  517. Emami, S. D., Rashid, H. A. A., Zarifi, A., Zarei, A., Soltanian, M. R. K., Yasin, S. Z. M., Ahmad, H., Harun, S. W. 2012. Micro-bending based optical band-pass filter and its application in S-band Thulium-doped fiber amplifier Optics Express. (Tier 1, Impact Factor = 3.587)
  518. Fatehi, H., Emami, S. D., Zarifi, A., Zahedi, F. Z., Mirnia, S. E., Zarei, A., Ahmad, H., Harun, S. W. 2012. Analytical Model for Broadband Thulium-Bismuth-Doped Fiber Amplifier Ieee Journal of Quantum Electronics. (Tier 1, Impact Factor = 1.879)
  519. Halder, A., Paul, M. C., Damanhuri, S. S. A., Huri, N. A. D., Hamzah, A., Harun, S. W., Ahmad, H., Das, S., Pal, M., Bhadra, S. K. 2012. Upconversion luminescence in Tm3+/Yb3+ co-doped double-clad silica fibers under 980 nm cladding pumping Journal of Modern Optics. (Tier 3, Impact Factor = 1.170)
  520. Halder, A., Paul, M. C., Harun, S. W., Ali, S. M. M., Saidin, N., Damanhuri, S. S. A., Ahmad, H., Das, S., Pal, M., Bhadra, S. K. 2012. 1880-nm Broadband ASE Generation With Bismuth-Thulium Codoped Fiber Ieee Photonics Journal. (Tier 1, Impact Factor = 2.320)
  521. Halder, A., Paul, M. C., Shahabuddin, N. S., Harun, S. W., Saidin, N., Damanhuri, S. S. A., Ahmad, H., Das, S., Pal, M., Bhadra, S. K. 2012. Wideband Spectrum-Sliced ASE Source Operating at 1900-nm Region Based on a Double-Clad Ytterbium-Sensitized Thulium-Doped Fiber Ieee Photonics Journal. (Tier 1, Impact Factor = 2.320)
  522. Hamida, B. A., Cheng, X. S., Harun, S. W., Naji, A. W., Arof, H., Al-Khateeb, W., Khan, S., Ahmad, H. 2012. Wideband and flat-gain amplifier based on high concentration erbium-doped fibres in parallel double-pass configuration Quantum Electronics. (Tier 3, Impact Factor = 0.832)
  523. Hamida, B. A., Cheng, X. S., Harun, S. W., Naji, A. W., Arof, H., Khan, S., Alkhateeb, W., Ahmad, H. 2012. Wideband and compact erbium-doped fiber amplifier using parallel double-pass configuration Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.618)
  524. Hamida, B. A., Cheng, X. S., Naji, A. W., Ahmad, H., Al-Khateeb, W., Khan, S., Harun, S. W. 2012. OPTICAL AMPLIFIER WITH FLAT-GAIN AND WIDEBAND OPERATION UTILIZING HIGHLY CONCENTRATED ERBIUM-DOPED FIBERS Journal of Nonlinear Optical Physics Materials. (Tier 4, Impact Factor = 0.379)
  525. Harun, S. W., Halder, A., Paul, M. C., Ali, S. M. M., Saidin, N., Damanhuri, S. S. A., Ahmad, H., Das, S., Pal, M., Bhadra, S. K. 2012. Ytterbium-sensitized thulium-doped fiber laser with a single-mode output operating at 1 900-nm region Chinese Optics Letters. (Tier 3, Impact Factor = 0.967)
  526. Harun, S. W., Ismail, M. A., Ahmad, F., Ismail, M. F., Nor, R. M., Zulkepely, N. R., Ahmad, H. 2012. A Q-Switched Erbium-Doped Fiber Laser with a Carbon Nanotube Based Saturable Absorber Chinese Physics Letters. (Tier 3, Impact Factor = 0.731)
  527. Harun, S. W., Lim, K. S., Ahmad, H. 2012. MICROFIBER STRUCTURES FOR SENSOR APPLICATIONS Journal of Nonlinear Optical Physics Materials. (Tier 4, Impact Factor = 0.379)
  528. Harun, S. W., Saidin, N., Damanhuri, S. S. A., Ahmad, H., Halder, A., Paul, M. C., Das, S., Pal, M., Bhadra, S. K. 2012. Fiber laser at 2 micron region using double-clad thulium/ytterbium co-doped yttria-alumino-silicate fiber Laser Physics Letters. (Tier 1, Impact Factor = 9.970)
  529. Harun, S. W., Yang, H. Z., Arof, H., Ahmad, H. 2012. Theoretical and experimental studies on coupler based fiber optic displacement sensor with concave mirror Optik. (Tier 4, Impact Factor = 0.510)
  530. Ismail, M. A., Harun, S. W., Zulkepely, N. R., Nor, R. M., Ahmad, F., Ahmad, H. 2012. Nanosecond soliton pulse generation by mode-locked erbium-doped fiber laser using single-walled carbon-nanotube-based saturable absorber Applied Optics. (Tier 2, Impact Factor = 1.748)
  531. Ismail, M. A., Tan, S. J., Shahabuddin, N. S., Harun, S. W., Arof, H., Ahmad, H. 2012. Performance Comparison of Mode-Locked Erbium-Doped Fiber Laser with Nonlinear Polarization Rotation and Saturable Absorber Approaches Chinese Physics Letters. (Tier 3, Impact Factor = 0.731)
  532. Jasim, A. A., Harun, S. W., Lim, K. S., Rahman, B. M. A., Ahmad, H. 2012. Microfibre Mach-Zehnder interferometer and its application as a current sensor Iet Optoelectronics. (Tier 2, Impact Factor = 1.029)
  533. Jasim, A. A., Lim, K. S., Muhammad, M. Z., Arof, H., Ahmad, H., Harun, S. W. 2012. Transmission characteristic of multi-turn microfiber coil resonator Optics and Laser Technology. (Tier 2, Impact Factor = 1.515)
  534. Jasim, A. A., Muhammad, M. Z., Zulkifli, A. Z., Ahmad, F., Ahmad, H., Harun, S. W. 2012. Fabrication and characterization of 2 x 2 microfiber coupler Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.304)
  535. Jasim, A. A., Zulkifli, A. Z., Muhammad, M. Z., Ahmad, H., Harun, S. W. 2012. Fabrication and Characterization of a 2 x 2 Microfiber Knot Resonator Coupler Chinese Physics Letters. (Tier 3, Impact Factor = 0.731)
  536. Lim, K. S., Aryanfar, I., Chong, W. Y., Cheong, Y. K., Harun, S. W., Ahmad, H. 2012. Integrated Microfibre Device for Refractive Index and Temperature Sensing Sensors. (Tier 1, Impact Factor = 1.739)
  537. Lim, K. S., Yoo, S., Paul, M. C., Ahmad, H., Pal, M., Bhadra, S. K., Sahu, J. K. 2012. Tunable Laser in Ytterbium-Doped Y2O3 Nanoparticle Optical Fibers Ieee Photonics Technology Letters. (Tier 1, Impact Factor = 2.191)
  538. M. A. Ismail, S. J. Tan, N. S. Shahabuddin, S. W. Harun, H. Arof, and H. Ahmad, "Performance Comparison of Mode-Locked Erbium-Doped Fiber Laser with Nonlinear Polarization Rotation and Saturable Absorber Approaches," Chinese Physics Letters, vol. 29, May 2012.
  539. Moghaddam, M. R. A., Harun, S. W., Shahi, S., Ahmad, H. 2012. Broadband amplifier and high performance tunable laser with an extinction ratio of higher than 60 dB using bismuth oxide-based erbium-doped fiber Journal of Modern Optics. (Tier 3, Impact Factor = 1.170)
  540. Muhammad, F. D., Zulkifli, M. Z., Latif, A. A., Harun, S. W., Ahmad, H. 2012. Graphene-Based Saturable Absorber for Single-Longitudinal-Mode Operation of Highly Doped Erbium-Doped Fiber Laser Ieee Photonics Journal. (Tier 1, Impact Factor = 2.320)
  541. N. S. Shahabuddin, N. A. Awang, H. Ahmad, H. Arof, K. Dimyati, Z. Yusoff, and S. W. Harun, "Supercontinuum generation using a passive mode- locked stretched-pulse bismuth-based erbium-doped fiber laser," Optics and Laser Technology, vol. 44, pp. 741-743, Jun 2012.
  542. Parvizi, R., Ali, N. M., Harun, S. W., Emami, S. D., Ahmad, H. 2012. Multi-wavelength Brillouin fiber laser generation using dual-pass approach Laser Physics. (Tier 1, Impact Factor = 3.605)
  543. Parvizi, R., Harun, S. W., Ali, N. M., Arof, H., Ahmad, H. 2012. Investigation on threshold power of stimulated Brillouin scattering in photonic crystal fiber Optik. (Tier 4, Impact Factor = 0.510)
  544. Pua, C. H., Ahmad, H., Harun, S. W., De La Rue, R. M. 2012. Study of Dual-Wavelength Mode Competition in an Erbium-Doped Fiber Laser (EDFL) Produced by Acoustic Waves Ieee Journal of Quantum Electronics. (Tier 1, Impact Factor = 1.879)
  545. Pua, C. H., Ahmad, H., Harun, S. W., De la Rue, R. M. 2012. Direct airborne acoustic wave modulation of Fabry-Perot fiber laser (FPFL) over 100 kHz of operating bandwidth Applied Optics. (Tier 2, Impact Factor = 1.748)
  546. Rahman, H. A., Ani, A. I. C., Harun, S. W., Yasin, M., Apsari, R., Ahmad, H. 2012. Feasibility of fiber optic displacement sensor scanning system for imaging of dental cavity Journal of Biomedical Optics. (Tier 1, Impact Factor = 3.157)
  547. Rahman, H. A., Harun, S. W., Saidin, N., Yasin, M., Ahmad, H. 2012. Fiber Optic Displacement Sensor for Temperature Measurement Ieee Sensors Journal. (Tier 2, Impact Factor = 1.520)
  548. Rahman, H. A., Harun, S. W., Yasin, M., Ahmad, H. 2012. Fiber-Optic Salinity Sensor Using Fiber-Optic Displacement Measurement With Flat and Concave Mirror Ieee Journal of Selected Topics in Quantum Electronics. (Tier 1, Impact Factor = 3.780)
  549. Shahabuddin, N. S., Ahmad, H., Yusoff, Z., Harun, S. W. 2012. Spacing-Switchable Multiwavelength Fiber Laser Based on Nonlinear Polarization Rotation and Brillouin Scattering in Photonic Crystal Fiber Ieee Photonics Journal. (Tier 1, Impact Factor = 2.320)
  550. Shahabuddin, N. S., Awang, N. A., Ahmad, H., Arof, H., Dimyati, K., Yusoff, Z., Harun, S. W. 2012. Supercontinuum generation using a passive mode-locked stretched-pulse bismuth-based erbium-doped fiber laser Optics and Laser Technology. (Tier 2, Impact Factor = 1.515)
  551. Shahabuddin, N. S., Ismail, M. A., Paul, M. C., Damanhuri, S. S. A., Harun, S. W., Ahmad, H., Pal, M., Bhadra, S. K. 2012. Multi-wavelength ytterbium doped fiber laser based on longitudinal mode interference Laser Physics. (Tier 1, Impact Factor = 3.605)
  552. Shahabuddin, N. S., Mohamad, H., Mahdi, M. A., Yusoff, Z., Ahmad, H., Harun, S. W. 2012. Broad spectral sliced multiwavelength source with a mode locked fiber laser Laser Physics. (Tier 1, Impact Factor = 3.605)
  553. Shahabuddin, N. S., Mohamad, H., Mahdi, M. A., Yusoff, Z., Ahmad, H., Harun, S. W. 2012. Passively mode-locked soliton fiber laser using a combination of saturable absorber and nonlinear polarization rotation technique Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.618)
  554. Shahabuddin, N. S., Tan, S. J., Ismail, M. A., Ahmad, H., Yusoff, Z., Harun, S. W. 2012. Multi-wavelength fiber laser based on nonlinear polarization rotation in semiconductor optical amplifier and photonic crystal fiber Laser Physics. (Tier 1, Impact Factor = 3.605)
  555. Sulaiman, A., Harun, S. W., Ahmad, H. 2012. Erbium-Doped Fiber Laser With a Microfiber Coupled to Silica Microsphere Ieee Photonics Journal. (Tier 1, Impact Factor = 2.320)
  556. Sulaiman, A., Harun, S. W., Ahmad, H. 2012. Thermally tunable microfiber knot resonator based erbium-doped fiber laser Optics Communications. (Tier 2, Impact Factor = 1.486)
  557. Sulaiman, A., Harun, S. W., Ahmad, F., Arof, H., Ahmad, H. 2012. Dual-wavelength laser generation using highly concentrated erbium-doped fibre coupling with microfibre knot resonator Electronics Letters. (Tier 3, Impact Factor = 0.965)
  558. Sulaiman, A., Harun, S. W., Ahmad, F., Norizan, S. F., Ahmad, H. 2012. Electrically Tunable Microfiber Knot Resonator Based Erbium-Doped Fiber Laser Ieee Journal of Quantum Electronics. (Tier 1, Impact Factor = 1.879)
  559. Sulaiman, A., Harun, S. W., Ahmad, F., Norizan, S. F., Ahmad, H. 2012. Tunable laser generation with erbium-doped microfiber knot resonator Laser Physics. (Tier 1, Impact Factor = 3.605)
  560. Sulaiman, A., Harun, S. W., Arof, H., Ahmad, H. 2012. Compact and Tunable Erbium-Doped Fiber Laser With Microfiber Mach-Zehnder Interferometer Ieee Journal of Quantum Electronics. (Tier 1, Impact Factor = 1.879)
  561. Sulaiman, A., Harun, S. W., Aryangar, I., Ahmad, H. 2012. DC current sensing capability of microfibre Mach-Zehnder interferometer Electronics Letters. (Tier 3, Impact Factor = 0.965)
  562. Sulaiman, A., Harun, S. W., Lim, K. S., Ahmad, F., Ahmad, H. 2012. Microfiber Mach-Zehnder interferometer embedded in low index polymer Optics and Laser Technology. (Tier 2, Impact Factor = 1.515)
  563. Tan, S. J., Harun, S. W., Shahabuddin, N. S., Arof, H., Ahmad, H. 2012. Dual-cavity dual-output multi-wavelength fiber laser based on nonlinear polarization rotation effect Laser Physics. (Tier 1, Impact Factor = 3.605)
  564. Tan, S. J., Ismail, M. A., Shahabuddin, N. S., Ahmad, H., Arof, H., Harun, S. W. 2012. Effect of doped fiber length on the stretch pulses of a mode-locked erbium-doped fiber laser Laser Physics. (Tier 1, Impact Factor = 3.605)
  565. Yahya, N. A. M., Lim, W. H., Dambul, K. D., Phang, S. W., Ahmad, H., Zakaria, R., Adikan, F. R. M. 2012. Fabrication and characterization of a dual layer multiple refractive index benzocyclobutene polymer platform for integrated optical devices Optical Materials. (Tier 2, Impact Factor = 2.023)
  566. Yap, Y. K., De La Rue, R. M., Pua, C. H., Harun, S. W., Ahmad, H. 2012. Graphene-based Q-switched pulsed fiber laser in a linear configuration Chinese Optics Letters. (Tier 3, Impact Factor = 0.967)
  567. Yasin, M., Rahman, H. A., Bidin, N., Harun, S. W., Ahmad, H. 2012. Fiber optic displacement sensor using fiber coupler probe and real objects Sensor Review. (Tier 3, Impact Factor = 0.595)
  568. Zarifi, A., Emami, S. D., Zahedi, F. Z., Fatehi, H., Mirnia, S. E., Ahmad, H., Harun, S. W. 2012. Quantitative analysis of energy transfer processes in Thulium-Bismuth germanate co-doped fiber amplifier Optical Materials. (Tier 2, Impact Factor = 2.023)
  569. Ahmad, H., Awang, N. A., Harun, S. W. 2011. Fiber optical based parametric amplifier in a highly nonlinear fiber (HNLF) by using a ring configuration Journal of Modern Optics. (Tier 3, Impact Factor = 0.988)
  570. Ahmad, H., Awang, N. A., Latif, A. A., Zulkifli, M. Z., Ghani, Z. A., Harun, S. W. 2011. Wavelength conversion based on four-wave mixing in a highly nonlinear fiber in ring configuration Laser Physics Letters. (Tier 1, Impact Factor = 6.01)
  571. Ahmad, H., Latif, A. A., Norizan, S. F., Zulkifli, M. Z., Harun, S. W. 2011. Flat and compact switchable dual wavelength output at 1060 nm from ytterbium doped fiber laser with an AWG as a wavelength selector Optics and Laser Technology. (Tier 2, Impact Factor = 1.616)
  572. Ahmad, H., Moghaddam, M. R. A., Arof, H., Harun, S. W. 2011. High output power, narrow linewidth Brillouin fibre laser master-oscillator/power-amplifier source Iet Optoelectronics. (Tier 2, Impact Factor = 1.105)
  573. Ahmad, H., Norizan, S. F., Awang, N. A., Zulkifli, M. Z., Ghani, Z. A., Harun, S. W. 2011. TUNABLE MICROWAVE PHOTONIC FREQUENCIES GENERATION BASED ON STIMULATED BRILLOUIN SCATTERING OPERATING IN THE L-BAND REGION Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.656)
  574. Ahmad, H., Norizan, S. F., Zulkifli, M. Z., Ghani, Z. A., Harun, S. W. 2011. Operation of brillouin fiber laser in the O-band region as compared to that in the C-band region Laser Physics. (Tier 2, Impact Factor = 1.319)
  575. Ahmad, H., Norizan, S. F., Zulkifli, M. Z., Pua, C. H., Ghani, Z. A., Harun, S. W. 2011. Investigation of the effects of SOA locations in the linear cavity of an O-band Brillouin SOA fiber laser Journal of Modern Optics. (Tier 3, Impact Factor = 0.988)
  576. Ahmad, H., Parvizi, R., Ali, N. M., Shahabuddin, N. S., Arof, H., Harun, S. W. 2011. INVESTIGATION ON STIMULATED BRILLOUIN SCATTERING EFFECT IN PHOTONIC CRYSTAL FIBER Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.656)
  577. Ahmad, H., Zulkifli, M. Z., Hassan, N. A., Latif, A. A., Harun, S. W. 2011. High gain S-band semiconductors optical amplifier with double-pass configuration Laser Physics. (Tier 2, Impact Factor = 1.319)
  578. Ahmad, H., Zulkifli, M. Z., Norizan, S. F., Jemangin, M. H., Harun, S. W. 2011. S-band multiwavelength Brillouin Raman Fiber Laser Optics Communications. (Tier 2, Impact Factor = 1.517)
  579. Awang, N. A., Ahmad, H., Latif, A. A., Zulkifli, M. Z., Harun, S. W. 2011. Four-wave mixing in dual wavelength fiber laser utilizing SOA for wavelength conversion Optik. (Tier 4, Impact Factor = 0.454)
  580. Awang, N. A., Ahmad, H., Latif, A. A., Zulkifli, M. Z., Ghani, Z. A., Harun, S. W. 2011. Wavelength conversion based on FWM in a HNLF by using a tunable dual-wavelength erbium doped fibre laser source Journal of Modern Optics. (Tier 3, Impact Factor = 0.988)
  581. Awang, N. A., Zulkifli, M. Z., Latif, A. A., Harun, S. W., Ahmad, H. 2011. Stable power multi-wavelength fibre laser based on four-wave mixing in a short length of highly non-linear fibre Journal of Optics
  582. Cheng X. S.; Hamida B. A.; Naji A. W.; et al. 2011, 67 cm long bismuth-based erbium doped fiber amplifier with wideband operation, LASER PHYSICS LETTERS 8(11) : 814-817
  583. Cheng, X. S., Hamida, B. A., Arof, H., Ahmad, H., Harun, S. W. 2011. Highly efficient short length Bismuth-based erbium-doped fiber amplifier Laser Physics. (Tier 2, Impact Factor = 1.319)
  584. Cheng, X. S., Hamida, B. A., Naji, A. W., Ahmad, H., Harun, S. W. 2011. 67 cm long bismuth-based erbium doped fiber amplifier with wideband operation Laser Physics Letters. (Tier 1, Impact Factor = 6.010)
  585. Cheong, Y. K., Lim, K. S., Lim, W. H., Chong, W. Y., Zakaria, R., Ahmad, H. 2011. Note: Fabrication of tapered fibre tip using mechanical polishing method Review of Scientific Instruments. (Tier 2, Impact Factor = 1.601)
  586. Hamzah, A., Paul, M. C., Harun, S. W., Huri, N. A. D., Lokman, A., Pal, M., Ahmad, H., et al. 2011. Compact fiber laser at L-band region using Erbium-doped Zirconia fiber Laser Physics. (Tier 2, Impact Factor = 1.319)
  587. Harun, S. W., Akbari, R., Arof, H., Ahmad, H. 2011. Mode-locked bismuth-based erbium-doped fiber laser with stable and clean femtosecond pulses output Laser Physics Letters. (Tier 1, Impact Factor = 6.01)
  588. Harun, S. W., Akbari, R., Arof, H., Ahmad, H. 2011. Supercontinuum generation in photonic crystal fiber using femtosecond pulses Laser Physics. (Tier 2, Impact Factor = 1.319)
  589. Harun, S. W., Lim, K. S., Ahmad, H. 2011. Investigation of dispersion characteristic in tapered fiber Laser Physics. (Tier 2, Impact Factor = 1.319)
  590. Harun, S. W., Lim, K. S., Damanhuri, S. S. A., Ahmad, H. 2011. Microfiber loop resonator based temperature sensor Journal of the European Optical Society-Rapid Publications. (Tier 3, Impact Factor = 1.044)
  591. Harun, S. W., Yang, H. Z., Ahmad, H. 2011. Theoretical and experimental studies on liquid refractive index sensor based on bundle fiber Sensor Review. (Tier 3, Impact Factor = 0.475)
  592. Harun, S. W., Yasin, M., Ahmad, H. 2011. Micro-displacement sensor with multimode fused coupler and concave mirror Laser Physics. (Tier 2, Impact Factor = 1.319)
  593. Harun, S. W., Yasin, M., Hamzah, A., Arof, H., Ahmad, H. 2011. Temperature sensor based on lifetime measurement of Erbium fluorescence Journal of Optoelectronics and Advanced Materials. (Tier 4, Impact Factor = 0.412)
  594. Huri, N. A. D., Damanhuri, S. S. A., Hamzah, A., Saidin, N., Harun, S. W., Ahmad, H., et al. 2011. Temperature sensor based on fluorescence measurement of Cerium Ytterbium doped fiber Optics and Spectroscopy. (Tier 4, Impact Factor = 0.571)
  595. Huri, N. A. D., Hamzah, A., Arof, H., Ahmad, H., Harun, S. W. 2011. Hybrid flat gain C-band optical amplifier with Zr-based erbium-doped fiber and semiconductor optical amplifier Laser Physics. (Tier 2, Impact Factor = 1.319)
  596. Latif, A. A., Ahmad, H., Awang, N. A., Zulkifli, M. Z., Pua, C. H., Ghani, Z. A., Harun, S. W., et al. 2011. Tunable high power fiber laser using an AWG as the tuning element Laser Physics. (Tier 2, Impact Factor = 1.319)
  597. Latif, A. A., Awang, N. A., Zulkifli, M. Z., Harun, S. W., Ghani, Z. A., Ahmad, H. 2011. Dual-wavelength tunable fibre laser with a 15-dBm peak power Quantum Electronics. (Tier 3, Impact Factor = 0.805)
  598. Lim K. S.; Harun S. W.; Damanhuri S. S. A.; et al. 2011, Low-cost spectral tunable microfibre knot resonator, IET OPTOELECTRONICS, 5(6) : 281-284.
  599. Lim Kok Sing; Jasim Ali A.; Damanhuri Siti S. A.; et al. 2011, Resonance condition of a microfiber knot resonator immersed in liquids, APPLIED OPTICS 50(30) : 5912-5916
  600. Lim, K. S., Harun, S. W., Damanhuri, S. S. A., Jasim, A. A., Ku, H. H., Ahmad, H. 2011. Low-cost spectral tunable microfibre knot resonator Iet Optoelectronics. (Tier 2, Impact Factor = 1.105)
  601. Lim, K. S., Harun, S. W., Damanhuri, S. S. A., Jasim, A. A., Tio, C. K., Ahmad, H. 2011. Current sensor based on microfiber knot resonator Sensors and Actuators a-Physical. (Tier 1, Impact Factor = 1.941)
  602. Lim, K. S., Harun, S. W., Jasim, A. A., Ahmad, H. 2011. FABRICATION OF MICROFIBER LOOP RESONATOR-BASED COMB FILTER Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.656)
  603. Lim, K. S., Jasim, A. A., Damanhuri, S. S. A., Harun, S. W., Rahman, B. M. A., Ahmad, H. 2011. Resonance condition of a microfiber knot resonator immersed in liquids Applied Optics. (Tier 2, Impact Factor = 1.707)
  604. Moghaddam M. R. A.; Harun S. W.; Shahi S.; et al. 2011, DUAL WAVELENGTH HIGH POWER DOUBLE-CLAD ERBIUM/YTTERBIUM-DOPED FIBER LASER, JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS, 20(40) : 443- 451
  605. Moghaddam, M. R. A., Harun, S. W., Akbari, R., Ahmad, H. 2011. Flatly broadened supercontinuum generation in nonlinear fibers using a mode locked bismuth oxide based erbium doped fiber laser Laser Physics Letters. (Tier 1, Impact Factor = 6.01)
  606. Moghaddam, M. R. A., Harun, S. W., Akbari, R., Ahmad, H. 2011. Stable mode-locked fiber laser using 49 cm long bismuth oxide based erbium doped fiber and slow saturable absorber Laser Physics. (Tier 2, Impact Factor = 1.319)
  607. Moghaddam, M. R. A., Harun, S. W., Parvizi, R., Salleh, Z. S., Arof, H., Lokman, A., & Ahmad, H. 2011. Experimental and theoretical studies on ytterbium sensitized erbium-doped fiber amplifier Optik. (Tier 4, Impact Factor = 0.454)
  608. Moghaddam, M. R. A., Harun, S. W., Shahi, S., Ahmad, H. 2011. DUAL WAVELENGTH HIGH POWER DOUBLE-CLAD ERBIUM/YTTERBIUM-DOPED FIBER LASER Journal of Nonlinear Optical Physics Materials. (Tier 4, Impact Factor = 0.553)
  609. Norizan S. F.; Chong W. Y.; Harun S. W.; et al. 2011, O-Band Bismuth-Doped Fiber Amplifier With Double-Pass Configuration, IEEE PHOTONICS TECHNOLOGY LETTERS 23 (24) : 1860-1862
  610. Norizan, S. F., Chong, W. Y., Harun, S. W., Ahmad, H. 2011. O-Band Bismuth-Doped Fiber Amplifier With Double-Pass Configuration Ieee Photonics Technology Letters. (Tier 1, Impact Factor = 1.989)
  611. Ooi, C. H. R., Harun, S. W., Ahmad, H. 2011. Quantum coherence effects in a Raman amplifier Journal of Modern Optics. (Tier 3, Impact Factor = 0.988)
  612. Parvizi, R., Ali, N. M., Harun, S. W., Ahmad, H. 2011. Architecture of a Dual-Wavelength Brillouin Fibre Laser Based on a Photonic Crystal Fibre with Dual-Pass Amplification Configuration Lasers in Engineering. (Tier 4, Impact Factor = 0.156)
  613. Parvizi, R., Ali, N. M., Harun, S. W., Moghavvemi, M., Arof, H., Ahmad, H. 2011. Multi-wavelength Brillouin fiber laser using dual-cavity configuration Laser Physics. (Tier 2, Impact Factor = 1.319)
  614. Parvizi, R., Arof, H., Ali, N. M., Ahmad, H., Harun, S. W. 2011. 0.16 nm spaced multi-wavelength Brillouin fiber laser in a figure-of-eight configuration Optics and Laser Technology. (Tier 2, Impact Factor = 1.616)
  615. Parvizi, R., Harun, S. W., Ali, N. M., Shahabuddin, N. S., Ahmad, H. 2011. Photonic crystal fiber-based multi-wavelength Brillouin fiber laser with dual-pass amplification configuration Chinese Optics Letters. (Tier 3, Impact Factor = 0.694)
  616. Phang, S. W., Yang, H. Z., Harun, S. W., Arof, H., Ahmad, H. 2011. Simple fiber optic sensor based on tapered fiber for aliphatic alcohol detection Journal of Optoelectronics and Advanced Materials. (Tier 4, Impact Factor = 0.412)
  617. Pua, C. H., Norizan, S. F., Harun, S. W., Ahmad, H. 2011. Non-membrane optical microphone based on longitudinal modes competition Sensors and Actuators a-Physical. (Tier 1, Impact Factor = 1.941)
  618. Rahman H. A.; Harun S. W.; Yasin M.; et al. 2011, Tapered plastic multimode fiber sensor for salinity detection, SENSORS AND ACTUATORS A-PHYSICAL, 171(2) : 219-222 [ View abstract ]
  619. Rahman, H. A., Harun, S. W., Yasin, M., Ahmad, H. 2011. Non-contact refractive index measurement based on fiber optic beam-through technique Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.477)
  620. Rahman, H. A., Harun, S. W., Yasin, M., Phang, S. W., Damanhuri, S. S. A., Arof, H., Ahmad, H., et al. 2011. Tapered plastic multimode fiber sensor for salinity detection Sensors and Actuators a-Physical. (Tier 1, Impact Factor = 1.941)
  621. Shahabuddin, N. S., Ahmad, H., Othman, M., Ali, S., Yusoff, Z., Harun, S. W. 2011. An Efficient Photonic Crystal Fiber-Based Brillouin Erbium Fiber Laser Using a Fiber Bragg Grating for Multi-Wavelength Generation Fiber and Integrated Optics. (Tier 4, Impact Factor = 0.506 )
  622. Shahabuddin, N. S., Yusoff, Z., Ahmad, H., Harun, S. W. 2011. Multi-wavelength erbium-doped fiber laser using four-wave mixing effect in doped fiber Chinese Optics Letters. (Tier 3, Impact Factor = 0.694)
  623. Yang H. Z.; Harun S. W.; Arof H.; et al. 2011, ENVIRONMENT-INDEPENDENT LIQUID LEVEL SENSING BASED ON FIBER-OPTIC DISPLACEMENT SENSORS, MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 53(11) : 2451-2453
  624. Yang, H. Z., Harun, S. W., Ahmad, H. 2011. Theoretical and experimental studies on concave mirror-based fiber optic displacement sensor Sensor Review. (Tier 3, Impact Factor = 0.475)
  625. Yang, H. Z., Harun, S. W., Arof, H., Ahmad, H. 2011. ENVIRONMENT-INDEPENDENT LIQUID LEVEL SENSING BASED ON FIBER-OPTIC DISPLACEMENT SENSORS Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.656)
  626. Yasin, M., Harun, S. W., Ahmad, H. 2011. Fiber optic displacement sensor based on micro-thickness measurement using bundled fiber and concave mirror Journal of Optoelectronics and Advanced Materials. (Tier 4, Impact Factor = 0.412)
  627. Yasin, M., Harun, S. W., Tan, C. F., Phang, S. W., Ahmad, H. 2011. FIBER OPTIC CHEMICAL SENSOR USING FIBER COUPLER PROBE BASED ON INTENSITY MODULATION FOR ALCOHOL DETECTION Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.656)
  628. Yasin, M., Jusoh, Z., Rahman, H. A., Ashadi, M. D., Harun, S. W., Ahmad, H. 2011. Fiber optic angle sensor based on flat and concave mirror using a multimode fused coupler Journal of Optoelectronics and Advanced Materials. (Tier 4, Impact Factor = 0.412)
  629. Zulkifli, M. Z., Ahmad, H., Hassan, N. A., Jemangin, M. H., Harun, S. W. 2011. An ultra-wideband tunable multi-wavelength Brillouin fibre laser based on a semiconductor optical amplifier and dispersion compensating fibre in a linear cavity configuration Quantum Electronics. (Tier 3, Impact Factor = 0.805)
  630. Zulkifli, M. Z., Jemangin, M. H., Harun, S. W., Ahmad, H. 2011. Gain-flattened S-band depressed cladding erbium doped fiber amplifier with a flat bandwidth of 12 nm using a Tunable Mach-Zehnder Filter Laser Physics. (Tier 2, Impact Factor = 1.319)
  631. Abd-Rahman, M. K., Selvakennedy, S., Ahmad, H. 2010. NUMERICAL MODELING OF EDFL AND BRILLOUIN ERBIUM FIBER LASER Journal of Nonlinear Optical Physics Materials. (Tier 3, Impact Factor = 0.549)
  632. Ahmad, H., Cheng, X. S., Tamjis, M. R., Harun, S. W. 2010. EFFECTS OF PUMPING SCHEME AND DOUBLE-PROPAGATION ON THE PERFORMANCE OF ASE SOURCE USING DUAL-STAGE BISMUTH-BASED ERBIUM-DOPED FIBER Journal of Electromagnetic Waves and Applications. (Tier 2, Impact Factor = 1.551)
  633. Ahmad, H., Parvizi, R., Dimyati, K., Tamjis, M. R., Harun, S. W. 2010. FWM-Based Multi-Wavelength Erbium-Doped Fiber Laser Using Bi-EDF Laser Physics. (Tier 3, Impact Factor = 0.676)
  634. Ahmad, H., Parvizi, R., Shahabuddin, N. S., Yusoff, Z., Harun, S. W. 2010. EFFECT OF GAIN MEDIUM ON THE PERFORMANCE OF BRILLOUIN FIBER LASER Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.682)
  635. Ahmad, H., Shahi, S., Harun, S. W. 2010. Bismuth-based erbium-doped fiber as a gain medium for L-band amplification and Brillouin fiber laser Laser Physics. (Tier 3, Impact Factor = 0.676)
  636. Ahmad, H., Zulkifli, M. Z., Latif, A. A., Harun, S. W. 2010. Novel O-band tunable fiber laser using an array waveguide grating Laser Physics Letters. (Tier 1, Impact Factor = 5.502)
  637. Ahmad, H., Zulkifli, M. Z., Latif, A. A., Harun, S. W. 2010. O-BAND MULTI-WAVELENGTH FIBER LASER Journal of Nonlinear Optical Physics Materials. (Tier 3, Impact Factor = 0.549)
  638. Ahmad, H., Zulkifli, M. Z., Latif, A. A., Hassan, N. A., Ghani, Z. A., Harun, S. W. 2010. 120 nm wide band switchable fiber laser Optics Communications. (Tier 2, Impact Factor = 1.316)
  639. Awang, N. A., Ahmad, H., Latif, A. A., Zulkifli, M. Z., Ghani, Z. A., Harun, S. W. 2010. O-band to C-band wavelength converter by using four-wave mixing effect in 1310 nm SOA Journal of Modern Optics. (Tier 3, Impact Factor = 0.942)
  640. Awang, N. A., Zulkifli, M. Z., Norizan, S. F., Harun, S. W., Ghani, Z. A., Ahmad, H. 2010. Highly Efficient and High Output Power of Erbium Doped Fiber Laser in a Linear Cavity Configuration Laser Physics. (Tier 3, Impact Factor = 0.676)
  641. Cheng, X. S., Ahmad, H., Harun, S. W. 2010. BROADBAND ASE SOURCE USING BISMUTH-BASED ERBIUM-DOPED FIBERS IN DOUBLE-PASS SET-UP Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.682)
  642. Emami, S. D., Hajireza, P., Abd-Rahman, F., Abdul-Rashid, H. A., Ahmad, H., Harun, S. W. 2010. Application of high concentration thulium-doped fiber for achieving S-band gain flattened hybrid optical amplifier Journal of Optoelectronics and Advanced Materials. (Tier 4, Impact Factor = 0.433)
  643. Emami, S. D., Hajireza, P., Abd-Rahman, F., Abdul-Rashid, H. A., Ahmad, H., Harun, S. W. 2010. WIDE-BAND HYBRID AMPLIFIER OPERATING IN S-BAND REGION Progress in Electromagnetics Research-Pier. (Tier 1, Impact Factor = 3.763)
  644. Emami, S. D., Harun, S. W., Abd-Rahman, F., Abdul-Rashid, H. A., Daud, S. A., Ghani, Z. A., Ahmad, H., et al. 2010. A theoretical study of double-pass thulium-doped fiber amplifiers Optik. (Tier 4, Impact Factor = 0.378)
  645. Hamzah, A., Harun, S. W., Huri, N. A. D., Lokman, A., Arof, H., Paul, M. C., Ahmad, H., et al. 2010. Multi-wavelength fiber laser with erbium doped zirconia fiber and semiconductor optical amplifier Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.451)
  646. Hamzah, A., Paul, M. C., Harun, S. W., Huri, N. A. D., Lokman, A., Sen, R., Ahmad, H., et al. 2010. Dual-wavelength Erbium-doped fiber laser based on Erbium-doped Zirconia fiber Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.451)
  647. Harun, S. W., Ahmad, H., Lim, E. L., Alam, S. U., Richardson, D. J. 2010. SINGLE MODE ERBIUM YTTERBIUM-DOPED FIBER LASER WITH MULTIMODE PUMPING Journal of Nonlinear Optical Physics Materials. (Tier 3, Impact Factor = 0.549)
  648. Harun, S. W., Lim, K. S., Jasim, A. A., Ahmad, H. 2010. Dual wavelength erbium-doped fiber laser using a tapered fiber Journal of Modern Optics. (Tier 3, Impact Factor = 0.942)
  649. Harun, S. W., Lim, K. S., Jasim, A. A., Ahmad, H. 2010. Fabrication of Tapered Fiber Based Ring Resonator Laser Physics. (Tier 3, Impact Factor = 0.676)
  650. Harun, S. W., Moghaddam, M. R. A., Ahmad, H. 2010. High Output Power Erbium-Ytterbium Doped Cladding Pumped Fiber Amplifier Laser Physics. (Tier 3, Impact Factor = 0.676)
  651. Harun, S. W., Parvizi, R., Cheng, X. S., Parvizi, A., Emami, S. D., Arof, H., Ahmad, H., et al. 2010. Experimental and theoretical studies on a double-pass C-band bismuth-based erbium-doped fiber amplifier Optics and Laser Technology. (Tier 2, Impact Factor = 0.981)
  652. Harun, S. W., Parvizi, R., Shahabuddin, N. S., Yusoff, Z., Ahmad, H. 2010. Semiconductor optical amplifier-based multi-wavelength ring laser utilizing photonic crystal fiber Journal of Modern Optics. (Tier 3, Impact Factor = 0.942)
  653. Harun, S. W., Paul, M. C., Moghaddam, M. R. A., Das, S., Sen, R., Dhar, A., Ahmad, H., et al. 2010. Diode-pumped 1028 nm Ytterbium-doped fiber laser with near 90% slope efficiency Laser Physics. (Tier 3, Impact Factor = 0.676)
  654. Harun, S. W., Paul, M. C., Moghaddam, M. R. A., Das, S., Sen, R., Dhar, A., Ahmad, H., et al. 2010. Efficient diode pumped ytterbium-doped fibre laser Electronics Letters. (Tier 3, Impact Factor = 0.97)
  655. Harun, S. W., Shahi, S., Ahmad, H. 2010. Brillouin fiber laser with a 49 cm long Bismuth-based erbium-doped fiber Laser Physics Letters. (Tier 1, Impact Factor = 5.502)
  656. Harun, S. W., Yang, H. Z., Yasin, M., Ahmad, H. 2010. THEORETICAL AND EXPERIMENTAL STUDY ON THE FIBER OPTIC DISPLACEMENT SENSOR WITH TWO RECEIVING FIBERS Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.682)
  657. Harun, S. W., Yasin, M., Yang, H. Z., Kusminarto, Karyono, Ahmad, H. 2010. Estimation of metal surface roughness using fiber optic displacement sensor Laser Physics. (Tier 3, Impact Factor = 0.676)
  658. Kow, S. T., Yap, Y., Pua, C. H., Chong, W. Y., Law, A. W. P., Adikan, F. R. M., Haseeb, A. S. M. A., Ahmad, H., et al. 2010. Selective area rare-earth doping of planar glass samples for monolithic integration of optically passive and active waveguides Optik. (Tier 4, Impact Factor = 0.378)
  659. Latif, A. A., Zulkifli, M. Z., Awang, N. A., Harun, S. W., Ahmad, H. 2010. A simple linear cavity dual-wavelength fiber laser using AWG as wavelength selective mechanism Laser Physics. (Tier 3, Impact Factor = 0.676)
  660. Latif, A. A., Zulkifli, M. Z., Hassan, N. A., Harun, S. W., Ghani, Z. A., Ahmad, H. 2010. A compact O-plus C-band switchable quad-wavelength fiber laser using arrayed waveguide grating Laser Physics Letters. (Tier 1, Impact Factor = 5.502)
  661. Lim, K. S., Moghaddam, M. R. A., Harun, S. W., Ahmad, H. 2010. Tunable-Spacing Multi-wavelength Yb-Doped Fiber Laser (YDFL) Based on Temperature Sensitive Loop Mirror Lasers in Engineering. (Tier 4, Impact Factor = 0.179)
  662. Lim, K. S., Pua, C. H., Harun, S. W., Ahmad, H. 2010. Temperature-sensitive dual-segment polarization maintaining fiber Sagnac loop mirror Optics and Laser Technology. (Tier 2, Impact Factor = 0.981)
  663. Lokman, A., Hamzah, A., Huri, N. A. D., Arof, H., Ahmad, F., Ahmad, H., Harun, S. W., et al. 2010. Single frequency erbium doped fiber laser with a highly doped erbium-doped fiber Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.451)
  664. Moghaddam, M. R. A., Harun, S. W., Shahi, S., Lim, K. S., Ahmad, H. 2010. Comparisons of Multi-Wavelength Oscillations Using Sagnac Loop Mirror and Mach-Zehnder Interferometer for Ytterbium Doped Fiber Lasers Laser Physics. (Tier 3, Impact Factor = 0.676)
  665. Parvizi, R., Harun, S. W., Ali, N. M., Ahmad, H. 2010. Investigation on stimulated Brillouin scattering characteristics in a highly doped Bismuth-based Erbium-doped fiber Laser Physics. (Tier 3, Impact Factor = 0.676)
  666. Parvizi, R., Harun, S. W., Shahabuddin, N. S., Yusoff, Z., Ahmad, H. 2010. Multi-wavelength bismuth-based erbium-doped fiber laser based on four-wave mixing effect in photonic crystal fiber Optics and Laser Technology. (Tier 2, Impact Factor = 0.981)
  667. Paul, M. C., Harun, S. W., Huri, N. A. D., Hamzah, A., Das, S., Pal, M., Ahmad, H., et al. 2010. Wideband EDFA Based on Erbium Doped Crystalline Zirconia Yttria Alumino Silicate Fiber Journal of Lightwave Technology. (Tier 1, Impact Factor = 2.185)
  668. Paul, M. C., Harun, S. W., Huri, N. A. D., Hamzah, A., Das, S., Pal, M., Ahmad, H..et al. 2010. Performance comparison of Zr-based and Bi-based erbium-doped fiber amplifiers Optics Letters. (Tier 1, Impact Factor = 3.059)
  669. Shahi, S., Harun, S. W., Dimyati, K., Tamjis, M. R., Ahmad, H. 2010. MULTIPLE BRILLOUIN STOKES GENERATION WITH BISMUTH-BASED ERBIUM-DOPED FIBER Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.682)
  670. Shahi, S., Harun, S. W., Norizan, S. F., Moghaddam, M. R. A., Ahmad, H. 2010. BRILLOUIN-RAMAN MULTI-WAVELENGTH LASER COMB GENERATION BASED ON Bi-EDF BY USING DUAL-WAVELENGTH IN DISPERSION COMPENSATING FIBER Journal of Nonlinear Optical Physics Materials. (Tier 3, Impact Factor = 0.549)
  671. Sua, Y. M., Chong, W. Y., Tan, C. C., Ahmad, H., Adikan, F. R. M. 2010. Effect of using aqueous/alcohol solution during solution doping on the physical and chemical characteristics of pre-sintered silica soot and the resultant native glass species concentration Materials Chemistry and Physics. (Tier 1, Impact Factor = 2.015)
  672. Yang, H. Z., Harun, S. W., Ahmad, H. 2010. DISPLACEMENT SENSING WITH TWO ASYMMETRICAL INCLINED FIBERS Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.682)
  673. Yang, H. Z., Lim, K. S., Harun, S. W., Dimyati, K., Ahmad, H. 2010. Enhanced bundle fiber displacement sensor based on concave mirror Sensors and Actuators a-Physical. (Tier 1, Impact Factor = 1.674)
  674. Yasin, M., Harun, S. W., Apsari, R., Suhariningsih, Kusminarto, Karyono, Ahmad, H., et al. 2010. Detection of tea concentration macerated onto the artificial teeth using fiber optic displacement sensor Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.451)
  675. Yasin, M., Harun, S. W., Kusminarto, Ahmad, H. 2010. A simple design of vibration sensor using fiber optic displacement sensor Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.451)
  676. Yasin, M., Harun, S. W., Kusminarto, Karyono, Lelono, D., Samian, Ahmad, H., et al. 2010. Effect of tilting angles on the performance of reflective and transmitting types of fiber optic-based displacement sensors Laser Physics. (Tier 3, Impact Factor = 0.676)
  677. Yasin, M., Harun, S. W., Pujiyanto, Ghani, Z. A., Ahmad, H. 2010. Performance Comparison between Plastic-Based Fiber Bundle and Multimode Fused Coupler as Probes in Displacement Sensors Laser Physics. (Tier 3, Impact Factor = 0.676)
  678. Yasin, M., Harun, S. W., Yang, H. Z., Ahmad, H. 2010. Fiber optic displacement sensor for measurement of glucose concentration in distilled water Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.451)
  679. Zulkifli, M. Z., Hassan, N. A., Awang, N. A., Ghani, Z. A., Harun, S. W., Ahmad, H. 2010. Multi-wavelength fiber laser in the S-band region using a Sagnac loop mirror as a comb generator in an SOA gain medium Laser Physics Letters. (Tier 1, Impact Factor = 5.502)
  680. Ahmad H, Sulaiman AH, Shahi S, Harun SW. 2009. SOA- based multi-wavelength laser using fiber Bragg gratings. Laser Physics 19(5):1002-1005.
  681. Ahmad, H., Chong, W. Y., Thambiratnam, K., Zulklifi, M. Z., Poopalan, P., Thant, M. M. M., Harun, S. W. 2009. High Sensitivity Fiber Bragg Grating Pressure Sensor Using Thin Metal Diaphragm Ieee Sensors Journal. (Tier 2, Impact Factor = 1.61)
  682. Ahmad, H., Norizan, S. F., Hamzah, A., Harun, S. W. 2009. Double-pass Raman amplifier for gain enhancement and gain clamping Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.224)
  683. Ahmad, H., Norizan, S. F., Zulkifli, M. Z., Harun, S. W. 2009. Dual-Wavelength Erbium Fiber Laser in a Simple Ring Cavity Fiber and Integrated Optics. (Tier 4, Impact Factor = 0.421)
  684. Ahmad, H., Shahabuddin, N. S., Harun, S. W. 2009. Multi-wavelength source based on SOA and loop mirror Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.224)
  685. Ahmad, H., Shahi, S., Harun, S. W. 2009. Multi-wavelength laser generation with Bismuth-based Erbium-doped fiber Optics Express. (Tier 1, Impact Factor = 3.88)
  686. Ahmad, H., Sulaiman, A. H., Shahi, S., Harun, S. W. 2009. SOA-based multi-wavelength laser using fiber Bragg gratings Laser Physics. (Tier 3, Impact Factor = 0.777)
  687. Ahmad, H., Zulkifli, M. Z., Latif, A. A., Harun, S. W. 2009. Tunable dual wavelength fiber laser incorporating AWG and optical channel selector by controlling the cavity loss Optics Communications. (Tier 2, Impact Factor = 1.552)
  688. Ahmad, H., Zulkifli, M. Z., Latif, A. A., Thambiratnam, K., Harun, S. W. 2009. 17-channels S band multiwavelength Brillouin/Erbium Fiber Laser co-pump with Raman source Laser Physics. (Tier 3, Impact Factor = 0.777)
  689. Ahmad, H., Zulkifli, M. Z., Latif, A. A., Thambiratnam, K., Harun, S. W. 2009. Bidirectional S-band continuous wave operation in a depressed-cladding erbium doped fiber amplifier Journal of Optoelectronics and Advanced Materials. (Tier 3, Impact Factor = 0.577)
  690. Ahmad, H., Zulkifli, M. Z., Latif, A. A., Thambiratnam, K., Harun, S. W. 2009. Dual wavelength fibre laser with tunable channel spacing using an SOA and dual AWGs Journal of Modern Optics. (Tier 2, Impact Factor = 1.062)
  691. Ahmad, H., Zulkifli, M. Z., Thambiratnam, K., Latif, S. F., Harun, S. W. 2009. High power and compact switchable bismuth based multiwavelength fiber laser Laser Physics Letters. (Tier 1, Impact Factor = 3.779)
  692. Ahmad, H., Zulkifli, M. Z., Thambiratnam, K., Latiff, A. A., Harun, S. W. 2009. Switchable semiconductor optical fiber laser incorporating AWG and broadband FBG with high SMSR Laser Physics Letters. (Tier 1, Impact Factor = 3.779)
  693. Ahmad, H; Zulkifli, MZ; Latif, AA; Thambiratnam, K; Harun, SW
  694. Ahmad, H; Zulkifli, MZ; Latif, AA; Thambiratnam, K; Harun, SW
  695. Harun, S. W., Moghaddam, M. R. A., Dimyati, K., Ahmad, H. 2009. The performance of double-clad ytterbium-doped fiber laser with different pumping wavelengths Laser Physics Letters. (Tier 1, Impact Factor = 3.779)
  696. Harun, S. W., Parvizi, R., Shahi, S., Ahmad, H. 2009. Multi-wavelength erbium-doped fiber laser assisted by four-wave mixing effect Laser Physics Letters. (Tier 1, Impact Factor = 3.779)
  697. Harun, S. W., Shahi, S., Ahmad, H. 2009. Bismuth erbium-doped fiber based multi-wavelength laser assisted by four-wave mixing process Ieice Electronics Express. (Tier 3, Impact Factor = 0.482)
  698. Harun, S. W., Shahi, S., Ahmad, H. 2009. Compact Brillouin-erbium fiber laser Optics Letters. (Tier 1, Impact Factor = 3.772)
  699. Harun, S. W., Yang, H. Z., Lim, K. S., Tamjis, M. R., Dimyati, K., Ahmad, H. 2009. Fiber optic displacement sensor based on concave mirror Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.224)
  700. Leong, W. C., Tho, S. Y., Law, A. W. P., Chong, W. Y., Pua, C. H., Ahmad, H., Haseeb, A., Adikan, F. R. M. 2009. Spreading profile of dopant solution on pre-sintered silica layers for selective area doping of integrated optic planar glass samples Thin Solid Films. (Tier 1, Impact Factor = 1.884)
  701. Lim, K. S., Harun, S. W., Yang, H. Z., Dimyati, K., Ahmad, H. 2009. Analytical and experimental studies on asymmetric bundle fiber displacement sensors Journal of Modern Optics. (Tier 2, Impact Factor = 1.062)
  702. Moghaddam, M. R. A., Harun, S. W., Paul, M. C., Pal, M., Dhar, A., Sen, R., Das, S., Bhadra, S. K., Ahmad, H. 2009. MULTIWAVELENGTH YTTERBIUM-DOPED FIBER RING LASER Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.743)
  703. Moghaddam, M. R. A., Harun, S. W., Tamjis, M. R., Ahmad, H. 2009. Double-clad erbium/ytterbium-doped fiber laser with a fiber Bragg grating Laser Physics Letters. (Tier 1, Impact Factor = 3.779)
  704. Parvizi, R., Emami, S. D., Shahi, S., Harun, S. W., Ahmad, H. 2009. Experimental and theoretical studies on C-band bismuth-based erbium doped fiber amplifier Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.224)
  705. Paul MC, Harun SW, Moghaddam MRA, Das S, Sen R, Dhar A, Pal M, Bhadra SK, Ahmad H. 2009. 1028 nm single mode Ytterbium-doped fiber laser. Laser Physics 19 (5):1021-1025.
  706. Paul, M. C., Harun, S. W., Moghaddam, M. R. A., Das, S., Sen, R., Dhar, A., Pal, M., Bhadra, S. K., Ahmad, H. 2009. 1028 nm single mode Ytterbium-doped fiber laser Laser Physics. (Tier 3, Impact Factor = 0.777)
  707. Shahi, S., Harun, S. W., Ahmad, H. 2009. Multi-wavelength Brillouin fiber laser using Brillouin-Rayleigh scatterings in distributed Raman amplifier Laser Physics Letters. (Tier 1, Impact Factor = 3.779)
  708. Shahi, S., Harun, S. W., Ahmad, H. 2009. Multi-wavelength Brillouin fiber laser using a holey fiber and a bismuth-oxide based erbium-doped fiber Laser Physics Letters. (Tier 1, Impact Factor = 3.779)
  709. Shahi, S., Harun, S. W., Lim, K. S., Naji, A. W., Ahmad, H. 2009. ENHANCED FOUR-WAVE MIXING EFFICIENCY OF BI-EDF IN A NEW RING CONFIGURATION FOR DETERMINATION OF NONLINEAR PARAMETERS Journal of Electromagnetic Waves and Applications. (Tier 1, Impact Factor = 3.134)
  710. Shahi, S., Harun, S. W., Shahabuddin, N. S., Shirazi, M. R., Ahmad, H. 2009. Multi-wavelength generation using a bismuth-based EDF and Brillouin effect in a linear cavity configuration Optics and Laser Technology. (Tier 3, Impact Factor = 0.892)
  711. Shahi, S., Harun, S. W., Sulaiman, A. H., Thambiratnam, K., Ahmad, H. 2009. MULTIWAVELENGTH SOURCE BASED ON SOA AND EDFA IN A RING-CAVITY RESONATOR Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.743)
  712. Shahi, S., Moghaddam, M. R. A., Harun, S. W., Ahmad, H. 2009. THE COMPARISON NONLINEARITY BEHAVIORS OF PHOTONIC CRYSTAL FIBER BY TWO REDUCED LENGTHS OF BI-EDF IN RING CAVITY Journal of Nonlinear Optical Physics Materials. (Tier 3, Impact Factor = 0.667)
  713. Suhailin, F. H., Ali, J., Yupapin, P. P., Fujii, Y., Ahmad, H., Harun, S. W. 2009. Stopping and storing light pulses within a fiber optic ring resonator Chinese Optics Letters
  714. Tamchek, N., Harun, S. W., Chong, W. Y., Ahmad, H. 2009. Study on bismuth-based erbium-doped fiber for optical amplification Optoelectronics and Advanced Materials-Rapid Communications. (Tier 4, Impact Factor = 0.224)
  715. Yasin, M., Harun, S. W., Fawzi, W. A., Kusminarto, Karyono, Ahmad, H. 2009. LATERAL AND AXIAL DISPLACEMENTS MEASUREMENT USING FIBER OPTIC SENSOR BASED ON BEAM-THROUGH TECHNIQUE Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.743)
  716. Yasin, M., Harun, S. W., Kusminarto, Karyono, Warsono, Zaidan, A. H., Ahmad, H. 2009. Study of bundled fiber based displacement sensors using theoretical model and fitting function approaches Journal of Optoelectronics and Advanced Materials. (Tier 3, Impact Factor = 0.577)
  717. Yasin, M., Harun, S. W., Kusminarto, Karyono, Zaidan, A. H., Thambiratnam, K., Ahmad, H. 2009. Design and Operation of a Concentric-Fiber Displacement Sensor Fiber and Integrated Optics. (Tier 4, Impact Factor = 0.421)
  718. Yasin, M., Harun, S. W., Samian, Kusminarto, Ahmad, H. 2009. Simple design of optical fiber displacement sensor using a multimode fiber coupler Laser Physics. (Tier 3, Impact Factor = 0.777)
  719. Zulkifli MZ, Tamchek N, Latif AA, Harun SW, Ahmad H. 2009. Flat output and switchable fiber laser using AWG and broadband FBG, Optics Communications 282(13):2576- 2579.
  720. Zulkifli, M. Z., Tamchek, N., Latif, A. A., Harun, S. W., Ahmad, H. 2009. Flat output and switchable fiber laser using AWG and broadband FBG Optics Communications. (Tier 2, Impact Factor = 1.552)
  721. Ahmad, H., Aziz, S. N., Harun, S. W. 2008. Brillouin fiber laser with Raman amplification Optoelectronics and Advanced Materials-Rapid Communications
  722. Ahmad, H., Harun, S. W., Chong, W. Y., Zulkifli, M. Z., Thant, M. M. M., Yusof, Z., et al. 2008. High-sensitivity pressure sensor using a polymer-embedded FBG Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.631)
  723. Ahmad, H., Ooi, H. C., Sulaiman, A. H., Thambiratnam, K., Zulkifli, M. Z., Harun, S. W. 2008. SOA BASED FIBER RING LASER WITH FIBER BRAGG GRATING Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.631)
  724. Ahmad, H., Shahabuddin, N. S., Dimyati, K., Jusoh, Z., Harun, S. W. 2008. An enhanced bismuth-based Brillouin/erbium fiber laser with linear cavity configuration Fiber and Integrated Optics. (Tier 2, Impact Factor = 0.952)
  725. Ahmad, H., Shahabuddin, N. S., Rahman, A. A., Thambiratnam, K., Harun, S. W. 2008. SOA-based multi-wavelength source Journal of Modern Optics. (Tier 2, Impact Factor = 1.074)
  726. Ahmad, H., Shirazi, M. R., Biglary, M., Harun, S. W. 2008. Linear cavity brillouin fiber laser using a fiber Bragg grating Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.631)
  727. Ahmad, H., Thambiratnam, K., Sulaiman, A. H., Tamchek, N., Harun, S. W. 2008. SOA-based quad-wavelength ring laser Laser Physics Letters. (Tier 1, Impact Factor = 1.918)
  728. Ahmad, H., Thanmiratnam, K., Harun, S. W., Sulaiman, A. H., Aziz, S. N. 2008. A compact dual wavelength ring laser using a semiconductor optical amplifier and array waveguide grating Optoelectronics and Advanced Materials-Rapid Communications
  729. Daud, S. A., Emami, S. D., Mohamed, K. S., Yusoff, N. M., Aminudin, L., Abdul-Rashid, H. H., Harun, S. W., Ahmad, H., Mokhtar, M. R., Yusoff, Z., & Rahman, F. A 2008. Gain and noise figure improvements in a shorter wavelength region of EDFA using a macrobending approach Laser Physics. (Tier 3, Impact Factor = 0.696)
  730. Dimyati, K., Harun, S. W., Muhd-Yassin, S. Z., Abd-Rahman, M. K., Ahmad, H. 2008. Compact and efficient Er-Yb-doped fiber amplifier Journal of Nonlinear Optical Physics Materials. (Tier 4, Impact Factor = 0.474)
  731. Emami, S. D., Harun, S. W., Abd-Rahman, F., Abdul-Rashid, H. A., Ahmad, H. 2008. Effects of an auxiliary pump on the performance of TDFA Laser Physics. (Tier 3, Impact Factor = 0.696)
  732. H. Ahmad, Multi-wavelength generation using a Bismuth-based EDF and Brillouin Effect in linear cavity configuration, accepted to be published in Optics and Laser Technology, 2008
  733. H. Ahmad, N. S. Shahabuddin, K. Dimyati, Z. Jusoh, S. W. Harun An Enhanced Bismuth-Based Brillouin/Erbium Fiber Laser with Linear Cavity Configuration , Fiber and Integrated Optics, Volume 27, Issue 1 January 2008 , pages 35-40
  734. H. Ahmad, H.C. Ooi, A.H. Sulaiman, K. Thambiratnam, M.Z. ZUlkifli and S. W. Harun, SOA based Fibre Ring Laser with Fibre Bragg Grating , accepted for publication in Microwave and Optic Technol., 2008
  735. H. Ahmad, K. Thambiratnam, A.H. Sulaiman, N. Tamchek and S.W. Harun, SOA-based Quad-Wavelength Ring Laser , Laser Phys. Lett., 2008
  736. H. Ahmad, K. Thambiratnam, S. W. Harun, A. H. Sulaiman, S. N. Aziz, A compact dual wavelength ring laser using a semiconductor optical amplifier and array waveguide grating, Optoelectronics and Advanced Materials Rapid Communications, vol.2, no.1, pp.1-3, Jan 2008.
  737. H. Ahmad, M. M. Shirazi, M. Biglary and S. W. Harun, Linear cavity Brillouin fiber laser using a fiber Bragg grating , Microwave and Optical Technology Letters, Volume 50, Issue 2 , Pages 265 266, 2008.
  738. H. Ahmad, S. W. Harun, W. Y. Chong, M. Z. Zulkifli, M. M. M. Thant, Z. Yusof and P. Poopalan, High-sensitivity pressure sensor using a polymer embedded FBG, Microwave & Opt. Technol. Lett , Vol. 50, No. 1, pp. 60-61, 2008.
  739. H. Ahmad, W.Y. Chong, K. Thambiratnam, M.Z. Zulkifli, P. Poopalan, M.M.M. Thant and S.W. Harun, High Sensitivity Fibre Bragg Grating Sensor using Thin Metal Diaphragm, accepted for publication in IEEE Sensors Journal, 2008
  740. H. Haoken, S. W. Harun, P. Poopalan, H. Ahmad, All-optical Gain-clamped Erbium-doped Fiber Amplifier with Narrowband Amplified Spontaneous Emission Feedback, accepted at Journal of Optical Communications, 2008.
  741. Harun, S. W., Abdul-Rashid, H. A., Muhd-Yassin, S. Z., Abd-Rahman, M. K., Jayapalan, K. K., Ahmad, H. 2008. 37.2 dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20 mW pump power Optics and Laser Technology. (Tier 2, Impact Factor = 0.872)
  742. Harun, S. W., Aziz, S. N., Tamchek, N., Shahabuddin, N. S., Ahmad, H. 2008. Brillouin fibre laser with 20 m-long photonic crystal fibre Electronics Letters. (Tier 2, Impact Factor = 1.009)
  743. Harun, S. W., Paul, M. C., Pal, M., Dhar, A., Sen, R., Das, S., Bhadra, S. K., Shahabuddin, N. S., & Ahmad, H. 2008. An efficient and flat-gain Erbium-doped fiber amplifier in the region of 1550 nm to 1590 nm Optoelectronics and Advanced Materials-Rapid Communications
  744. Harun, S. W., Shahi, S., Sulaiman, A. H., Ahmad, H. 2008. Multi-wavelength source based on SOA and EDFA in a ring cavity resonator Optoelectronics and Advanced Materials-Rapid Communications
  745. Harun, S. W., Shiraz, M. R., Abdul-Rashid, H. A., Ahmad, H. 2008. Multiwavelength source using a Brillouin fiber laser Journal of Nonlinear Optical Physics Materials. (Tier 4, Impact Factor = 0.474)
  746. Harun, S. W., Shirazi, M. R., Ahmad, H. 2008. A new configuration of multi-wavelength Brillouin fiber laser Laser Physics Letters. (Tier 1, Impact Factor = 1.918)
  747. Harun, S. W., Zulkifli, M. Z., Tamjis, M. R., Ahmad, H. 2008. Gain improvement in a dual-stage S-band EDFA by filtration of forward C-band ASE Journal of Modern Optics. (Tier 2, Impact Factor = 1.074)
  748. M. R. Shirazi, H. Ahmad and S. W. Harun, Effects of Different Raman Pumping Scheme on Stimulated Brillouin Scattering in a Linear Cavity, Applied Optics, Vol. 7, No. 17, pp. 3088-3091, 2008.
  749. M. R. Shirazi, N. S. Shahabuddin, S. N. Aziz, K. Thambiratnam, S. W. Harun and H. Ahmad, A linear cavity Brillouin fiber laser with multiple wavelength output , Laser Phys. Lett., Vol.5, No.5, pp. 361-363, 2008.
  750. M. R. Shirazi, S. W. Harun, M. Biglary and H. Ahmad, Linear cavity Brillouin fiber laser with improved characteristics, Optics Letters, Vol.33, No.8, pp. 770- 772, 2008
  751. M. R. Shirazi, S. W. Harun, M. Biglary, K. Thambiratnam and H. Ahmad, Effect of Brillouin Pump Linewidth on the performance of Brillouin Fiber Laser, ISAST Transaction on electronics and signal processing, accepted for publication 2007.
  752. M. Yasin, S. W. Harun, H. A. Abdul-Rashid, Kusminarto, Karyono, and H. Ahmad, The Performance of a Fiber Optic Displacement Sensor for Different Types of Probes and Targets, Laser Physics Letters, Vol. 5, No. 1, pp. 55-58, 2008.
  753. M. Z. Zulkifli, S. W. Harun, K. Thambiratnam, and H. Ahmad, Self-Calibrating Automated Characterization System for Depressed Cladding EDFA Applications using LabVIEW Software with GPIB, IEEE Transactions on Instrumentation & Measurement, accepted for publication, 2007.
  754. Moh, Yasin, S. W. Harun, Kusminarto Karyono and H. Ahmad, Fiber-optic displacement sensor using a multimode bundle fiber Microwave and Optical Technology Letters, Volume 50, Issue 3 , Pages 661 663, 2008.
  755. Ooi, H. C., Ahmad, H., Sulaiman, A. H., Thambiratnam, K., Harun, S. W. 2008. High-power single-wavelength SOA-based fiber-ring laser with an optical modulator Laser Physics. (Tier 3, Impact Factor = 0.696)
  756. S. W. Harun, H. Ahmad, N. S. Shahabuddin, M. K. Abd Rahman, K. Thambiratnam, SOA-based Multi-wavelength Source, accepted to be published in Journal of Modern Optics, 2008.
  757. S. W. Harun, H.A. Abdul-Rashid, S.Z. Muhd-Yassin, M.K. Abd-Rahman, K.K. Jayapalan and H. Ahmad, 37.2 dB small-signal gain from Er/Yb Co-doped fiber amplifier with 20mW pump power, Optics and laser technology, No. 40, pp. 88-91, 2008.
  758. S. W. Harun, K. Thambiratnam, A. H. Sulaiman, S. N. Aziz and H. Ahmad, SOA-based Triple-Wavelength Ring Laser, accepted to be published at The Open Applied Physics Journal, Vol. 1, pp. 1-4, 2008.
  759. Shahabuddin, N. S., Harun, S. W., Zulkifli, M. Z., Thambiratnam, K., Ahmad, H. 2008. Bismuth-based Brillouin/erbium fiber laser Journal of Modern Optics. (Tier 2, Impact Factor = 1.074)
  760. Shahabuddin, N., Harun, S., Shirazi, M., Ahmad, H. 2008. A linear cavity brillouin/bismuth-based erbium-doped fiber laser with enhanced characteristics Laser Physics. (Tier 3, Impact Factor = 0.696)
  761. Shirazi, M. R., Biglary, M., Harun, S. W., Thambiratnam, K., Ahmad, H. 2008. Bidirectional multiwavelength Brillouin fiber laser generation in a ring cavity Journal of Optics a-Pure and Applied Optics. (Tier 2, Impact Factor = 1.752)
  762. Shirazi, M. R., Biglary, M., Harun, S. W., Thambiratnam, K., Ahmad, H. 2008. Effects of different Raman pumping schemes on stimulated Brillouin scattering in a linear cavity Applied Optics. (Tier 2, Impact Factor = 1.701)
  763. Shirazi, M. R., Harun, S. W., Biglary, M., Ahmad, H. 2008. Linear cavity Brillouin fiber laser with improved characteristics Optics Letters. (Tier 1, Impact Factor = 3.711)
  764. Shirazi, M. R., Shahabuddin, N. S., Aziz, S. N., Thambiratnam, K., Harun, S. W., Ahmad, H. 2008. A linear cavity Brillouin fiber laser with multiple wavelengths output Laser Physics Letters. (Tier 1, Impact Factor = 1.918)
  765. Yasin, M., Harun, S. W., Abdul-Rashid, H. A., Kusminarto, Karyono, Ahmad, H. 2008. The performance of a fiber optic displacement sensor for different types of probes and targets Laser Physics Letters. (Tier 1, Impact Factor = 1.918)
  766. Yasin, M., Harun, S. W., Karyono, K., Ahmad, H. 2008. Fiber-optic displacement sensor using a multimode bundle fiber Microwave and Optical Technology Letters. (Tier 3, Impact Factor = 0.631)
  767. Zulkifli, M. Z., Harun, S. W., Thambiratnam, K., Ahmad, H. 2008. Self-Calibrating Automated Characterization System for Depressed Cladding EDFA Applications Using LabVIEW Software With GPIB Ieee Transactions on Instrumentation and Measurement. (Tier 2, Impact Factor = 0.832)
  768. Cheng, X. S., Harun, S. W., Ahmad, H. 2007. Effects of output coupler reflectivity on the performance of a linear cavity Brillouin/erbium fiber laser Pramana-Journal of Physics
  769. Harun, S. W., Ahmad, H. 2007. Gain and noise figure improvements in double-pass S-band EDFA Optics and Laser Technology
  770. Harun, S. W., Cheng, X. S., Ahmad, H. 2007. An efficient S-band brillouin erbium fiber laser with additional EDFA Optics and Laser Technology
  771. Harun, S. W., Cheng, X. S., Poopalan, P., Ahmad, H. 2007. Self-excited brillouin-erbium fiber laser for DWDM applications Optics and Laser Technology
  772. Harun, S. W., Dimyati, K., Jayapalan, K. K., Ahmad, H. 2007. An overview on S-band erbium-doped fiber amplifiers Laser Physics Letters
  773. Harun, S. W., Emami, S. D., Rahman, F. A., Muhd-Yassin, S. Z., Abd-Rahman, M. K., Ahmad, H. 2007. Multiwavelength Brillouin/Erbium-Ytterbium fiber laser Laser Physics Letters
  774. Harun, S. W., Shirazi, M. R., Ahmad, H. 2007. Multiple wavelength Brillouin fiber laser from injection of intense signal light Laser Physics Letters
  775. Hong, P. C., Harun, S. W., Yi, C. W., Jayapalan, K. K., Ahmad, H. 2007. Dynamic dispersing technique for PR coating process in planar lightwave circuit fabrication Microwave and Optical Technology Letters
  776. M. A. Mahdi, F. R. M. Adikan, T. Subramaniam and H. Ahmad, "Characterization of lasing-oscillation direction in optical gain-clamped erbium-doped fiber amplifiers," Optics and Laser Technology, Vol.39, pp. 1020-1024, 2007.
  777. M. R. Shirazi, S. W. Harun, K. Thambiratnam, M. Biglary and H. Ahmad, "New Brillouin Fiber Laser Configuration with High Output Power," Microwave & Opt. Technol. Lett , No. 49, pp. 2656-2658, 2007.
  778. M. Yasin, S. W. Harun, H. A. Abdul-Rashid, Kusminarto, Karyono, A. H. Zaidan, H.Ahmad, Performance of optical displacement sensor using a pair typed bundled fiber from a theoretical and experimental perspective, Optoelectronics and Advanced Materials-Rapid Communications, Vol.1, no.11, pp.549-553, Nov 2007.
  779. Mahdi, M. A., Adikan, F. R. M., Subramaniam, T., Ahmad, H. 2007. Characterization of lasing-oscillation direction in optical gain-clamped erbium-doped fiber amplifiers Optics and Laser Technology
  780. Muhd-Yassin, S. Z., Harun, S. W., Abdul-Rashid, H. A., Abd-Rahman, M. K., Rahman, F. A., Ahmad, H. 2007. An efficient EYDFA with a 54 dB small signal gain Microwave and Optical Technology Letters
  781. Muhd-Yassin, S. Z., Harun, S. W., Ahmad, H., Abd-Rahman, M. K. 2007. Highly saturated EDFA for gain clamping operation Microwave and Optical Technology Letters
  782. N. S. Shahabuddin, S. W. Harun, M. Z. Zulkifli, K. Thambiratnam and H. Ahmad, Bismuth-based Brillouin/Erbium fiber laser, J. Modern Optics, VO. 55, No. 8, pp. 1345-1351, 2007.
  783. Pua Chang Hong, Sulaiman Wadi Harun, Chong Wu Yi, Kanesh Kumar Jayapalan and Harith Ahmad, "Dynamic Dispersing Technique for PR Coating Process in Planar Lightwave Circuit Fabrication," Microwave & Opt. Technol. Lett , No. 49, pp. 1993-1995, 2007.
  784. S. W. Harun and H. Ahmad, Gain and noise figure improvements in double-pass S-band EDFA , Optics and Laser Technology, Vol.39, pp. 935-938 , 2007.
  785. S. W. Harun, K. Dimyati, K. K. Jayapalan and H. Ahmad, "An overview on S-band erbium-doped fiber amplifiers," Laser Phys. Lett., vol. 4, No. 1 , pp. 10 15, 2007.
  786. S. W. Harun, M.R. Shirazi and H. Ahmad, Multiple wavelength Brillouin fiber laser from injection of intense signal light, Laser Physics Letter, vol. 4, pp. 678-680, 2007.
  787. S. W. Harun, S. D. Emami, F. A. Rahman, S. Z. Muhd-Yassin, M. K. Abd-Rahman and H. Ahmad "Multiwavelength Brillouin / Erbium-Ytterbium Fiber Laser" Laser Physics Letter, vol. 4, pp. 601-603, 2007.
  788. S. W. Harun, X. S. Cheng and H. Ahmad, An Efficient S-band Brillouin-Erbium Fiber Laser with Additional EDFA, Optics & Laser Technology, vol. 39, no. 3, pp. 616-618, 2007.
  789. S. W. Harun, X. S. Cheng, P. Poopalan and H. Ahmad, Self-Excited Brillouin-Erbium Fiber Laser for DWDM Applications, Optics & Laser Technology, vol. 39, no. 1, pp. 94-97, 2007.
  790. S. Z. Muhd-Yassin, S. W. Harun, H. A. Abdul-Rashid, M. K. Abd-Rahman, F. Abd Rahman and H. Ahmad , \"An efficient EYDFA with a 54 dB small signal gain, Microwave & Opt. Technol. Lett , Vol. 49, No. 10, pp. 2337-2339, 2007.
  791. S. Zen Muhd-Yassin, S. W. Harun, H. Ahmad and M. Kamil Abd-Rahman, "Highly Saturated EDFA for Gain Clamping Operation" Microwave & Opt. Technol. Lett., vol. 49, No. 8, pp. 1815-1816, 2007.
  792. Shirazi, M. R., Harun, S. W., Thambiratnam, K., Biglary, M., Ahmad, H. 2007. New brillouin fiber laser configuration with high output power Microwave and Optical Technology Letters
  793. X. S. Cheng, S. W. Harun and H. Ahmad, Effects of coupling ratio on performance of a linear cavity Brillouin/erbium fiber laser, PRAMANA Jounal of Physics, vol. 68, no. 3, pp. 451-456, 2007.
  794. Yasin, M., Harun, S. W., Abdul-Rashid, H. A., Zaidan, A. H., Ahmad, H. 2007. Performance of optical displacement sensor using a pair type bundled fiber from a theoretical and experimental perspective Optoelectronics and Advanced Materials-Rapid Communications
  795. Ahmad, H., Harun, S. W. 2006. Double pass S-band EDFA Journal of Nonlinear Optical Physics Materials
  796. F. R. M. Adikan, C. B. E. Gawith, P. G. R. Smith, I. J. G. Sparrow, G. D. Emmerson, C. Riziotis, and H. Ahmad, Design and demonstration of direct UV-written small angle X couplers in silica-on-silicon for broadband operation, Appl. Opt., Vol.45, Issue 24, pp.6113-6118, 2006.
  797. H. Ahmad and S. W. Harun, "Double-Pass S-Band EDFA," J. Nonlinear Optic. Phys. and Material, vol. 15, no. 3, pp. 303-307, 2006.
  798. Harun, S. W., Abdul-Rashid, H. A., Muhd-Yassin, S. Z., Abd-Rahman, M. K., Tamjis, M. R., Ahmad, H. 2006. Dual-stage Er/Yb doped fiber amplifier for gain and noise figure enhancements Ieice Electronics Express
  799. Harun, S. W., Rahman, F. A., Dimyati, K., Ahmad, H. 2006. An efficient gain-flattened C-band Erbium-doped fiber amplifier Laser Physics Letters
  800. Harun, S. W., Rahman, F. A., Dimyati, K., Ahmad, H. 2006. An efficient multiwavelength light source based on ASE slicing Laser Physics Letters
  801. Harun, S. W., Samsuri, N. M., Ahmad, H. 2006. Gain-clamping techniques in two-stage double-pass L-band EDFA Pramana-Journal of Physics
  802. Harun, S. W., San, C. X., Ahmad, H. 2006. S-band Brillouin/erbium fiber laser for DWDM application Journal of Nonlinear Optical Physics Materials
  803. Harun, S. W., Zulkifli, M. Z., Ahmad, H. 2006. A linear cavity S-band Brillouin/Erbium fiber laser Laser Physics Letters
  804. Mahdi, M. A., Adikan, F. R. M., Ahmad, H. 2006. Single-mode pumping scheme for EDFA with high-power conversion efficiency using a 980-nm Ti : S laser Microwave and Optical Technology Letters
  805. S. W. Harun, F. A. Rahman, K. Dimyati and H. Ahmad, "An efficient multiwavelength light source based on ASE slicing," Laser Phys. Lett., vol. 3, no. 10, pp. 495-497, Oct. 2006.
  806. S. W. Harun, F. Abd Rahman, K. Dimyati and H. Ahmad, "An efficient gain-flattened C-band Erbium-doped fiber amplifier," Laser Phys. Lett., vol. 3, no. 11, pp. 536-538, 2006.
  807. S. W. Harun, H. A. Abdul-Rashid, S. Z. Muhd-Yassin, M. K. Abd-Rahman, M. R. Tamjis and H. Ahmad, Dual-stage Er/Yb doped fiber amplifier for gain and noise figure enhancements, IEICE Electronics Express, Vol. 3, No. 23, pp. 517-521, 2006.
  808. S. W. Harun, M. Z. Zulkifli and H. Ahmad, "A linear cavity S-band Brillouin/erbium fiber laser," Laser Phys. Lett., vol. 3, no. 7, pp. 369-371, 2006.
  809. S. W. Harun, N. Md Samsuri and H. Ahmad, Gain Clamping technique in two-stage double-pass L-band EDFA, PRAMANA Jounal of Physics, vol. 66, no. 3, pp. 539-545, Mar 2006.
  810. S. W. Harun, X. S. Cheng and H. Ahmad, "S-Band Brillouin/Erbium Fiber Laser For DWDM Application," J. Nonlinear Optic. Phys. and Material, vol. 15, no. 3, pp. 309-313, 2006.
  811. S.W. Harun, W. Y. Chong, T. Subramaniam and H. Ahmad, Effect of the output coupling reflectivity on performance of L-band erbium-doped fiber laser, J. Opt. Commun., vol.27, no.1, pp.8-10, 2006.
  812. Ahmad, H., Saat, N. K., Harun, S. W. 2005. Effect of doped-fibers spooling on performance of S-band EDFA Laser Physics Letters
  813. Ahmad, H., Saat, N. K., Harun, S. W. 2005. Effect of doped-fibers spooling on performance of S-band EDFA Laser Physics Letters
  814. Ahmad, H., Saat, N. K., Harun, S. W. 2005. S-band erbium-doped fiber ring laser using a fiber Bragg grating Laser Physics Letters
  815. Ahmad, H., San, C. X., Harun, S. W. 2005. An enhanced S-band brillouin/erbium fiber laser with an additional EDFA in sub-loop Ieice Electronics Express
  816. Haoken, H., Poopalan, P., Ahmad, H. 2005. Channel ADD/DROP response in narrowband ase feedback GC-EDFA Microwave and Optical Technology Letters
  817. Haoken, H., Poopalan, P., Ahmad, H. 2005. Narrowband ASE feedback gain-clamped EDFA characterization Microwave and Optical Technology Letters
  818. Harun, S. W., Cheng, X. S., Saat, N. K., Ahmad, H. 2005. S-band Brillouin erbium fibre laser Electronics Letters
  819. Harun, S. W., Rahman, M. S. A., Ahmad, H. 2005. Gain-clamped double-pass S-band erbium-doped fiber amplifier Ieice Electronics Express
  820. Harun, S. W., Saat, N. K., Ahmad, H. 2005. A partial double-pass S-band erbium-doped fibre amplifier Chinese Physics Letters
  821. Harun, S. W., Saat, N. K., Ahmad, H. 2005. An efficient S-band erbium-doped fiber amplifier using double-pass configuration Ieice Electronics Express
  822. Harun, S. W., Saat, N. K., Ahmad, H. 2005. Effect of a midway isolator on the performance of two-stage S-band EDFA Laser Physics
  823. Harun, S. W., Saat, N. K., Ahmad, H. 2005. Gain control in S-band erbium-doped fiber amplifier using a fiber bragg grating Ieice Electronics Express
  824. Harun, S. W., Saat, N. K., Ahmad, H. 2005. Two-stage S-band erbium-doped fiber amplifier using a depressed-cladding fiber Microwave and Optical Technology Letters
  825. Harun, S. W., Samsuri, N. M., Ahmad, H. 2005. Gain enhancement in partial double-pass L-band EDFA system using a band-pass filter Laser Physics Letters
  826. Chong, W. Y., Harun, S. W., Ahmad, H. 2004. Enhancement of gain in L-band bismuth-based erbium-doped fibre amplifier using an Un-pumped EDF and midway isolator Chinese Physics Letters
  827. Harun, S. W., Ahmad, H. 2004. Efficient and low-noise gainflattened double-pass L-band erbium-doped fiber amplifier Microwave and Optical Technology Letters
  828. Harun, S. W., Ahmad, H. 2004. Gain clamped double-pass L-band EDFA with incorporation of FBG at the input end of the optical amplifier Microwave and Optical Technology Letters
  829. Harun, S. W., Ahmad, H. 2004. Gain clamped two-stage double-pass L-band EDFA with a single fibre Bragg grating Chinese Physics Letters
  830. Harun, S. W., Ahmad, H. 2004. Gain clamping in double-pass L-band EDFA using a broadband FBG Pramana-Journal of Physics
  831. Harun, S. W., Ahmad, H. 2004. Gain clamping in single-pass and doublepass L-band erbium-doped fiber amplifiers Acta Physica Slovaca
  832. Harun, S. W., Ahmad, H. 2004. Gain-clamped double-pass L-band erbium-doped fiber amplifier using a ring laser and fiber Bragg grating Japanese Journal of Applied Physics Part 2-Letters Express Letters
  833. Harun, S. W., Ahmad, H. 2004. L-band EDFA with injection of C-band ASE Journal of Nonlinear Optical Physics Materials
  834. Harun, S. W., Ahmad, H. 2004. L-band gain clamped erbium-doped fiber amplifier incorporating a C/L-band WDM coupler Microwave and Optical Technology Letters
  835. Harun, S. W., Samsuri, N. M., Ahmad, H. 2004. Gain clamping in double-pass L-band EDFA using a ring resonator Microwave and Optical Technology Letters
  836. Harun, S. W., Samsuri, N. M., Ahmad, H. 2004. Tunable and low noise gain-clamped double-pass L-band erbium-doped fiber amplifier Japanese Journal of Applied Physics Part 2-Letters Express Letters
  837. Harun, S. W., Samsuri, N. M., Poopalan, R., Ahmad, H. 2004. Gain control in double-pass L-band EDFA using a ring resonator and two-stage configuration Optik
  838. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2004. Gain clamping in two-stage L-band EDFA using a broadband FBG Ieee Photonics Technology Letters
  839. Poopalan, P., Haoken, H., Tamchek, N., Harun, S. W., Subramaniam, T., Ahmad, H. B. 2004. ASE spectral slice gain-clamping of EDFA Ieee Photonics Technology Letters
  840. Samsuri, N. M., Harun, S. W., Ahmad, H. 2004. Comparison of performances between partial doublepass and full double-pass systems in two-stage L-band EDFA Laser Physics Letters
  841. Harun, S. W., Ahmad, H. 2003. A new gain-clamped L-band erbium-doped fiber amplifier with highly efficient gain Japanese Journal of Applied Physics Part 2-Letters
  842. Harun, S. W., Ahmad, H. 2003. Gain-clamped two-stage L-band EDFA with a FBG laser in second stage Optics and Laser Technology
  843. Harun, S. W., Ahmad, H. 2003. Gain-clamping in two-stage L-band EDFA using an unwanted backward ase from second stage Optics and Laser Technology
  844. Harun, S. W., Ahmad, H. 2003. L-band erbium-doped fibre amplifier with clamped- and flattened-gain using FBG Electronics Letters
  845. Harun, S. W., Poopalan, P., Ahmad, H. 2003. Double pass L-band erbium-doped fiber amplifier with enhanced gain characteristics Indian Journal of Physics and Proceedings of the Indian Association for the Cultivation of Science-Part B
  846. Harun, S. W., Tamchek, N., Ahmad, H. 2003. Gain and noise performances of an L-band EDFA utilizing a ring laser cavity with fiber Bragg grating Microwave and Optical Technology Letters
  847. Harun, S. W., Tamchek, N., Ahmad, H. 2003. Gain clamped L-band EDFA using a fiber Bragg grating in two stage configuration Microwave and Optical Technology Letters
  848. Harun, S. W., Tamchek, N., Ahmad, H. 2003. Gain clamped L-band EDFA with injection of C-band ASE Indian Journal of Physics and Proceedings of the Indian Association for the Cultivation of Science-Part B
  849. Harun, S. W., Tamchek, N., Abd-Rahman, M. K., Poopalan, P., Ahmad, H. 2003. 10-GHz optical comb in L-band region with brillouin/erbium-doped fibre laser Optical Review
  850. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2003. Double-pass L-band EDFA with enhanced noise figure characteristics Ieee Photonics Technology Letters
  851. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2003. Dual-stage L-band erbium-doped fiber amplifier for gain enhancement Japanese Journal of Applied Physics Part 2-Letters
  852. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2003. Effect of injection of C-band ASE on L-band erbium-doped fiber amplifier Jetp Letters
  853. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2003. Effect of injection of C-band amplified spontaneous emission on two-stage L-band erbium-doped fiber amplifier Acta Physica Slovaca
  854. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2003. Gain improvement in L-band EDFA using unpumped EDF in a double pass system Microwave and Optical Technology Letters
  855. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2003. Gain-clamped L-band erbium-doped fiber amplifier with co- and counter-propagating lasers Japanese Journal of Applied Physics Part 2-Letters
  856. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2003. High gain L-band erbium-doped fiber amplifier with two-stage double-pass configuration Pramana-Journal of Physics
  857. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2003. L-band Brillouin-erbium fiber laser Laser Physics
  858. Mohamed, Z., Ahmad, R., Yoke, N. S., Zakaria, Z., Ahmad, H., Yew, T. H. 2003. A nonsense mutation in exon 8 of the APC gene (Arg283Ter) causes clinically variable FAP in a Malaysian Chinese family Cancer Science
  859. Teyo, T. C., Shah, N. S. M., Ahmad, H. 2003. Injection locking of an erbium-doped fiber laser-amplifier Microwave and Optical Technology Letters
  860. Harun, S. W., Ahmad, H. 2002. Multiwavelength laser comb in L-band region with dual-cavity Brillouin/erbium fiber laser Japanese Journal of Applied Physics Part 2-Letters
  861. Harun, S. W., Low, S. K., Poopalan, P., Ahmad, H. 2002. Gain clamping in L-band erbium-doped fiber amplifier using a fiber Bragg grating Ieee Photonics Technology Letters
  862. Harun, S. W., Poopalan, P., Ahmad, H. 2002. Gain enhancement in L-band EDFA through a double-pass technique Ieee Photonics Technology Letters
  863. Harun, S. W., Poopalan, P., Ahmad, H. 2002. Gain enhancement in L-band EDFA using a fiber Bragg grating Microwave and Optical Technology Letters
  864. Harun, S. W., Poopalan, P., Ahmad, H. 2002. Highly efficient L-band erbium-doped fiber amplifier with unpumped erbium-doped fiber in double pass configuration Japanese Journal of Applied Physics Part 2-Letters
  865. Harun, S. W., Tamcek, M., Abd-Rahman, M. K., Ahmad, H. 2002. Hybrid Brillouin/Erbium fibre laser operating at long wavelength band Microwave and Optical Technology Letters
  866. Harun, S. W., Tamchek, N., Abd-Rahman, M. K., Poopalan, P., Ahmad, H. 2002. Brillouin/erbium-doped fibre laser with multiple wavelength generation in L-band Ieice Transactions on Communications
  867. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2002. A gain-clamped L-band erbium-doped fiber amplifier using ring laser cavity with a fiber Bragg grating Japanese Journal of Applied Physics Part 2-Letters
  868. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2002. Gain control in L-band erbium-doped fiber amplifier incorporating broadband fiber Bragg grating Japanese Journal of Applied Physics Part 2-Letters
  869. Harun, S. W., Tamchek, N., Poopalan, P., Ahmad, H. 2002. Gain control in L-band erbium-doped fiber amplifier using a ring resonator Japanese Journal of Applied Physics Part 2-Letters
  870. Mahdi, M. A., Ahmad, H. 2002. A novel ASE self-pumping technique for gain-enhanced L-band erbium-doped fiber amplifiers Optical Fiber Technology
  871. Shah, N. S. M., Teyo, T. C., Poopalan, P., Ahmad, H. 2002. Unidirectional and bidirectional feedback regenerative erbium-doped fiber amplifier Japanese Journal of Applied Physics Part 2-Letters
  872. Teyo, T. C., Leong, M. K., Ahmad, H. 2002. Lasing wavelength dependence of gain-clamped EDFA performance with different optical feedback schemes Optics and Laser Technology
  873. Teyo, T. C., Leong, M. K., Ahmad, H. 2002. Noise characteristics of erbium-doped fiber amplifier with optical counter-feedback Japanese Journal of Applied Physics Part 1-Regular Papers Short Notes Review Papers
  874. Teyo, T. C., Leong, M. K., Ahmad, H. 2002. Noise characteristics of erbium-doped fibre amplifier with different optical feedback schemes Optics Communications
  875. Teyo, T. C., Shah, N. S. M., Ahmad, H. 2002. A study of laser SNR in an erbium-doped fiber laser subject to external injection Microwave and Optical Technology Letters
  876. Teyo, T. C., Shah, N. S. M., Leong, M. K., Poopalan, P., Ahmad, H. 2002. Comparison between regenerative-feedback and cofeedback gain-clamped EDFA Ieee Photonics Technology Letters
  877. Teyo, T. C., Shah, N. S. M., Poopalan, P., Ahmad, H. 2002. Regenerative erbium-doped fibre amplifier subject to external injection Optics Communications
  878. Teyo, T. C., Shah, N. S. M., Poopalan, P., Ahmad, H. 2002. Saturation characteristics of regenerative erbium-doped fiber amplifier Japanese Journal of Applied Physics Part 2-Letters
  879. Abd-Rahman, M. K., Selvakennedy, S., Poopalan, P., Ahmad, H. 2001. Operating wavelength of erbium-doped fiber-ring laser Microwave and Optical Technology Letters
  880. Abd-Rahman, M. K., Selvakennedy, S., Poopalan, P., Ahmad, H. 2001. Wavelength-tuning analysis of erbium-doped fiber-ring laser Microwave and Optical Technology Letters
  881. Mahdi, M. A., Ahmad, H. 2001. Gain enhanced L-band Er3+-doped fiber amplifier utilizing unwanted backward ASE Ieee Photonics Technology Letters
  882. Mahdi, M. A., Ahmad, H. 2001. Gain-enhanced L-band EDFA employing a 1550 nm band ring laser Microwave and Optical Technology Letters
  883. Mahdi, M. A., Ahmad, H. 2001. Highly efficient L-band EDFA for DWDM systems employing a self-generated seed signal Microwave and Optical Technology Letters
  884. Mahdi, M. A., Ahmad, H. 2001. Long-wavelength-band Er3+-doped fiber amplifier incorporating a ring-laser as a seed signal generator Ieee Journal of Selected Topics in Quantum Electronics
  885. Mahdi, M. A., Ahmad, H. 2001. Low-noise and high-gain L-band EDFA utilising a novel self-generated signal-seeding technique Optics Communications
  886. Mahdi, M. A., Adikan, F. R. M., Poopalan, P., Selvakennedy, S., Ahmad, H. 2001. A novel design of bi-directional silica-based erbium-doped fibre amplifier for broadband WDM transmissions Optics Communications
  887. Mahdi, M. A., Adikan, F. R. M., Poopalan, P., Selvakennedy, S., Ahmad, H. 2001. Effects of signal seeding on long-wavelength-band Er3+-doped fiber amplifiers Optical Engineering
  888. Subramaniam, T., Mahdi, M. A., Poopalan, P., Harun, S. W., Ahmad, H. 2001. All-optical gain-clamped erbium-doped fiber-ring lasing amplifier with laser filtering technique Ieee Photonics Technology Letters
  889. Subramaniam, T., Mahdi, M. A., Poopalan, P., Harun, S. W., Ahmad, H. 2001. Gain-clamped erbium-doped fiber amplifier using a single fiber Bragg grating Microwave and Optical Technology Letters
  890. Abd-Rahman, M. K., Abdullah, M. K., Ahmad, H. 2000. Multiwavelength generation of dual-cavity Brillouin/erbium fiber laser Journal of Nonlinear Optical Physics Materials
  891. Abd-Rahman, M. K., Abdullah, M. K., Ahmad, H. 2000. Multiwavelength, bidirectional operation of twin-cavity Brillouin/erbium fiber laser Optics Communications
  892. Adikan, F. R. M., Mahdi, M. A., Poopalan, P., Dimyati, K., Ahmad, H. 2000. Gain-flattened fiber amplifier from 1560 to 1580 nm wavelengths using an erbium-doped fiber amplifier Microwave and Optical Technology Letters
  893. Mahdi, M. A., Adikan, F. R. M., Poopalan, P., Selvakennedy, S., Ahmad, H. 2000. A novel wideband erbium-doped fiber amplifier design Microwave and Optical Technology Letters
  894. Mahdi, M. A., Adikan, F. R. M., Poopalan, P., Selvakennedy, S., Ahmad, H. 2000. High-gain bidirectional Er3+-doped fiber amplifier for conventional- and long-wavelength bands Ieee Photonics Technology Letters
  895. Mahdi, M. A., Adikan, F. R. M., Poopalan, P., Selvakennedy, S., Chan, W. Y., Ahmad, H. 2000. Gain-clamped fibre amplifier using an ASE end reflector Optics Communications
  896. Mahdi, M. A., Adikan, F. R. M., Poopalan, P., Selvakennedy, S., Chan, W. Y., Ahmad, H. 2000. Long-wavelength EDFA gain enhancement through 1550 nm band signal injection Optics Communications
  897. Selvakennedy, S., Mahdi, M. A., Abdullah, M. K., Poopalan, P., Ahmad, H. 2000. Behavioral investigations of an erbium-doped fiber ring laser through numerical simulations Optical Fiber Technology
  898. Selvakennedy, S., Mahdi, M. A., Abdullah, M. K., Poopalan, P., Ahmad, H. 2000. Erbium-doped fiber ring laser cavity in transient and steady states studied by a numerical approach Journal of the Optical Society of America B-Optical Physics
  899. Selvakennedy, S., Mahdi, M. A., Abdullah, M. K., Poopalan, P., Ahmad, H. 2000. Study of mode selection in erbium-doped fiber ring laser cavity through a numerical approach Microwave and Optical Technology Letters
  900. Selvakennedy, S., Poopalan, P., Mahdi, M. A., Ahmad, H. 2000. A novel gain-clamped erbium doped fiber amplifier for wavelength division multiplexed systems Optical Review
  901. Selvakennedy, S., Poopalan, P., Mahdi, M. A., Ahmad, H. 2000. Gain-clamped erbium-doped fibre amplifier for wavelength division multiplexed systems Journal of Modern Optics
  902. Teyo, T. C., Madhi, M. A., Poopalan, P., Ahmad, H. 2000. Properties of laser and amplified signal in a gain-clamped Er3+-doped fiber amplifier system Microwave and Optical Technology Letters
  903. Mahdi, M. A., Poopalan, P., Selvakennedy, S., Ismail, N., Ahmad, H. 1999. All optical gain-locking in erbium-doped fiber amplifiers using double-pass superfluorescence Ieee Photonics Technology Letters
  904. Selvakennedy, S., Mahdi, M. A., Abdullah, M. K., Poopalan, P., Ahmad, H. 1999. Design optimisation of erbium-doped fibre ring laser through numerical simulation Optics Communications
  905. Teyo, T. C., Poopalan, P., Ahmad, H. 1999. Regenerative erbium-doped fibre ring laser-amplifier Electronics Letters
  906. Teyo, T. C., Sinivasagam, V., Abdullah, M. K., Ahmad, H. 1999. An injection-locked erbium-doped fibre ring laser Optics and Laser Technology
  907. Sinivasagam, V., Abdullah, M. K., Isnin, F., Poopalan, P., Ahmad, H. 1998. Stokes signal saturation in tunable BEFL system Electronics Letters
  908. Hooi, Y. C., Ahmad, H. B. 1996. Self-mode-locking in a Q-switched Nd3+:doped silica fibre laser Optics and Laser Technology
  909. Lee, K. F., Ahmad, H. B. 1996. Fractional photon model of three-photon mixing in the nonlinear interaction process Optics and Laser Technology
  910. Ahmad, H. B., McKinnie, I. T. 1995. Chromium doped forsterite ring laser Optics and Laser Technology
  911. Lee, K. F., Ahmad, H. B. 1993. A SIMPLE-MODEL FOR THE CALCULATION OF THE WALK-OFF ANGLE IN UNIAXIAL CRYSTAL Optics Communications
  912. Lee, K. F., Ahmad, H. B. 1992. A SIMPLIFIED MODEL FOR 2ND-HARMONIC GENERATION IN UNIAXIAL CRYSTALS - PHASE MATCHING CONDITION Optics and Laser Technology
  913. McKinnie, I. T., Ahmad, H. B., Berry, A. J., King, T. A. 1992. PERFORMANCE-CHARACTERISTICS OF PULSED SINGLE-FREQUENCY TUNABLE LASEROSCILLATORS Journal of Physics D-Applied Physics
Books
  1. Kavintheran Thambiratnam, Harith Ahmad, Sulaiman Harun, 2011, Multiwavelength Devices Using Semiconductor Optical Amplifiers (SOAs), LAP Lambert Academic Publishing, ISBN 3845434821, 9783845434827
Chapter in Books
  1. S. W. Harun, S. D. Emami, H. Arof, P. Hajireza and H. Ahmad, LabVIEW Applications for Optical Amplifier Automated Measurements, Fiber-Optic Remote Test and Fiber Sensor Systems, "Modeling, Programming and Simulations Using LabVIEW Software" edited by Riccardo De Asmundis, ISBN 978-953-307-521-1, InTech, January 1, 2011

RESEARCH INTEREST

  • Optical Amplifiers
  • Planar Lightwave Circuits

RESEARCH PROJECT

National
  1. 2011 - 2015, High Impact Research (HIR)
    Femtosecond Laser and Terahertz Generation for Photonics Applications ( Principal Investigator(PI))
  2. 2013 - 2015, High Impact Research (HIR)
    Graphene Based Ultrafast Photonics Devices ( Principal Investigator(PI))
  3. 2013 - 2014, Geran Penyelidikan Universiti Malaya (UMRG)
    Advanced Fibre Optic Sensors Based on Fibre Bragg Gratings (FBG) ( Principal Investigator(PI))
  4. 2012 - 2013, Geran Penyelidikan Universiti Malaya (UMRG)
    Advanced Fiber Optic Sensors based on Fiber Bragg Gratings ( Principal Investigator(PI))
  5. 2012 - 2013, PPP
    Photonic Application of Graphene as Saturable Absorber in Erbium- Doped Fiber Laser ( Principal Investigator(PI))
  6. 2012 - 2013, PPP
    Study of Non-Linear Effects in Zirconia Erbium Doped Silica Fibers ( Principal Investigator(PI))
  7. 2012 - 2013, PPP
    Design and Fabrication of Metamaterial for Terahertz Wave Applications via Microtens Arrayed Direct Writing ( Principal Investigator(PI))
  8. 2011 - 2013, Prototype Research Grant Scheme (PRGS)
    Optical Amplifier with Multiple Wavelength Bidirectional Transmission at 1310 nm for Access Network Applications ( Principal Investigator(PI))
  9. 2011 - 2013, High Impact Research (HIR)
    Ultrafast Laser Nanoprocessing of Large Area Plasmonic and Metamaterials - Design, Fabrication and Characterization ( Principal Investigator(PI))
  10. 2012 - 2013, Geran HiCoE KPT
    Geran KPT - Dana One-Off KPT ( Director)
  11. 2008 - 2012, MOSTI (IRPA)
    Optical Amplifiers ( Principal Investigator(PI))
  12. 2008 - 2012, Technofund (MOSTI)
    Planar lightwave circuit 1X8 and 1X32 splitter modules for fibre-to-the-home (FTTH) application ( Principal Investigator(PI))
  13. 2012 - 2012, Peruntukan Perbelanjaan Mengurus
    Peruntukan Perbelanjaan Mengurus untuk PTj (Photonics Research Centre) ( Director)
  14. 2012 - 2012, OPEX PUSAT PENYELIDIKAN FOTONIK
    OPEX PUSAT PENYELIDIKAN FOTONIK ( Director)
  15. 2012 - 2012, PRC GRANT
    OPEX PRC 2012 ( Director)
  16. 2010 - 2011, Geran Penyelidikan Universiti Malaya (UMRG)
    S-band Thulium Based Fiber Laser ( Principal Investigator(PI))
  17. 2010 - 2010, UM
    Photonics Research Centre ( Principal Investigator(PI))
  18. 2008
    Planar Lightwave Circuits
International
  1. 2016 - 2017, Global Challenges Research Fund
    Center of Excellence in Frugal Innovation of Technologies Through partnerships with Developing Countries to Promote Better Healthcare, Wellbeing and Lifestyle ( Principal Investigator(PI))
  2. 2013 - 2014, Private funding from TSCOM company
    Research and Development of Planar Ligthwave Circuits (PLC) splitter chip based on Plasma Enhanced Chemical Vapor Deposition (PECVD) ( Principal Investigator(PI))
  3. 2008 - 2010, Prime Minister Initiative 2 (British Council)
    Advanced planar photonic devices in silica: design, fabrication and optimisation ( Consultant)

CONSULTANCY PROJECT

  • Innovative Landslide Detection Using Advanced Distributed Optical Sensor, MIGHT-BRITISH COUNCIL, Consultant
    25 Jan 2021 - 24 Jan 2023 (International)
  • 1. Fibreq Optical Power Meter Frm-20a, 3A Sepakai Resources
    01 Dec 2019 - 01 Dec 2020 (National)
  • Calibration - 190131 20190001-Ols Jdsu Ols-55 Optical Light Source, Leader Cable Industry Berhad
    01 Dec 2019 - 01 Dec 2020 (National)
  • 191127 20190010-Opm Rifocs 555b Opm, Three OPP Sdn Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • 190429 20190018 Anritsu Mt9081d Otdr, Electroscon Sdn. Bhd.
    01 Dec 2019 - 01 Dec 2020 (National)
  • Calibration - 191211 20190039 Afl Noyes Ofl280 Otdr, Waycom Sdn. Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • Calibration - 190129 20190003 Anritsu Mt9083a2 Otdr, Zubina Enterprise
    01 Dec 2019 - 01 Dec 2020 (National)
  • Consultation - 191107 20190009-Opm Noyes Opm, IPSEC Engineering Sdn. Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • Consultation - 190718 20190013-Olt Exfo Maxtester Fot-930, SPS Corporation Sdn Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • Consultation - 191107 20190034 Anritsu Mt9083a2 Otdr, IPSEC Engineering Sdn Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • 191107 20190007-Ols Noyes Laser Source, IPSEC Engineering Sdn. Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • Calibration - 191112 20190038-B Anritsu Mt9083a2 Otdr, Amtel Resources Sdn Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • Consultation - 190718 20190005-Ols Fibreq Laser Source Dls-3 Optical Light Source, 3A Sepakai Resources
    01 Dec 2019 - 01 Dec 2020 (National)
  • Consultation - 190923 20190029-B Anritsu Mt9090a Otdr, Mat Sulaiman Trading Sdn Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • Calibration - 191211 20190020-Olt Exfo Fot-930 Olts, Zubina Enterprise
    01 Dec 2019 - 01 Dec 2020 (National)
  • 191107 20190034-B Anritsu Mt9083a2 Otdr, IPSEC Engineering Sdn. Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • Consultation - 190903 20190006-Ols Afl Ft-Ls20 Optical Light Source, M S ICT Solution Sdn. Bhd.
    01 Dec 2019 - 01 Dec 2020 (National)
  • Calibration - 191211 20190019-Olt Exfo Fot-930 Olts, Zubina Enterprise
    01 Dec 2019 - 01 Dec 2020 (National)
  • 190429 20190017 Exfo Maxtester Otdr, Electroscon Sdn. Bhd
    01 Dec 2019 - 01 Dec 2020 (National)
  • 10th Task Force Meeting On Establishment of Techmat - 6th August 2019, Academy of Sciences Malaysia
    01 Dec 2019 - 01 Dec 2019 (National)
  • Calibration of Jdsu Mts4000, BAKER HUGHES
    01 Dec 2019 - 01 Dec 2019 (National)
  • Calibration of Exfo Ftb-735c/ Exfo Ftb-1, BAKER HUGHES
    01 Dec 2019 - 01 Dec 2019 (National)
  • 9(B) Penilai Untuk Penilaian Permohonan Kenaikan Pangkat Pensyarah Universiti Gred Khas a (Vk5), UNIMAP
    01 Dec 2019 - 01 Dec 2019 (National)
  • 9(C) Pelantikan Penilai Luar Bagi Permohonan Ke Jawatan Profesor Gred Vk7 Di Universiti Sains Islam Malaysia (Usim), UNIVERSITI SAINS ISLAM MALAYSIA (USIM)
    01 Dec 2019 - 01 Dec 2019 (National)
  • Consultation - 190903 20190008-Opm Afl Ft-Pm Optical Power Meter, M S ICT Solution Sdn. Bhd.
    01 Dec 2019 - 01 Dec 2019 (National)
  • 9(D) International Advisory Committee for Isphoa 2020, ISPhOA 2020
    01 Dec 2019 - 01 Dec 2019 (International)
  • Collaboration Agreement Between Green Lights Sdn Bhd and University of Malaya Photonics Research Centre (Prc),  Green Lights Sdn Bhd
    01 Dec 2018 - 01 Dec 2018 (National)
  • Reviewer - Sensor Review (Sr 01 2016 0004: Application of The Laser Displacement Sensor in The Large-Diameter Aspheric Paraboloid Mirror Detection), Sensor Review
    01 Dec 2016 - 01 Dec 2016 (International)
  • Reviewer - Advances in Materials Science and Engineering (5028285: Properties of Portland-Cement and Calcium-Aluminate-Cement Based Composited After High Temperature Exposure), Hindawi Publishing Corporation
    01 Dec 2016 - 01 Dec 2016 (International)
  • Jemputan Ke Mesyuarat Pemantauan Projek Projek Scienefund Di Bawah Bahagian Teras Sains dan Teknologi Mosti, MOSTI
    01 Dec 2016 - 01 Dec 2016 (National)
  • Reviewer -Journal of Sensors (6158132 -The Simulation Analysis of Effect With Particles in Different Sizes On Ultrasonic Measurement of Gas-Solid Two Phase Flow), Hindawi Publishing Corporation
    01 Dec 2016 - 01 Dec 2016 (International)
  • Review - Applied Optics (274182: Combined Numerical Model for Pulsed Thulium-Doped Fiber Laser), OSA The Optical Society
    01 Dec 2016 - 01 Dec 2016 (International)
  • Reviewer - Journal of Sensors (2760139: Manuscript Submitted for Consideration - Adaptive Regulation of The Weights of Request Used to Mimu Based On Hmm), Hindawi Publishing Corporation
    01 Dec 2016 - 01 Dec 2016 (International)
  • Reviewer - Transactions On Mechatronics (Tmech-09-2016-5865: Modeling and Inverse Compensation for Coupled Hysteresis in Piezo-Actuated Fabry-Perot Spectrometer), IEEE
    01 Dec 2016 - 01 Dec 2016 (International)
  • Reviewer - Electronics Letters (Ell-2016-4080: Mode-Locked Erbium-Doped Fiber Laser With Nickel Oxide Saturable Absorber), IET
    01 Dec 2016 - 01 Dec 2016 (International)
  • Reviewer - Sensors and Actuators a: Physical (Sna-D-16-00708: Temperature Insensitive Long Period Gratings in Highly Birefringent Microfibres), Elsevier B. V.
    01 Dec 2016 - 01 Dec 2016 (International)
  • Mesyuarat Pemantauan Kali Kedua Bagi Projek Sciencefund (06-01-05-Sf0719) Di Bawah Bahagian Teras Sains & Teknologi Mosti, MOSTI
    01 Dec 2016 - 01 Dec 2016 (National)
  • Reviewer - Journal of Sensors (9684648: Performance Analysis of 802.11 Dcf Considering Spatio-Temporal Uncertainty for Underwater Acoustic Sensor Networks), Hindawi Publishing Corporation
    01 Dec 2016 - 01 Dec 2016 (International)
  • Mentoring Workshop: Developing and Commercialising Scientific Research to Relevant Industry, Akademi Kepimpinan Pengajian Tinggi (AKEPT)
    01 Dec 2013 - 01 Dec 2013 (National)
  • Consultation On Planar Optical Splitter Fabrication Technology, T&S Communication
    01 Dec 2011 - 01 Dec 2012 (International)
  • Calibration of Otdr, Opm and Light Source, Mikimoto Communications
    01 Apr 2012 - 01 Apr 2012 (National)
  • External Evaluator - Penilai Luar Bagi Jawatan Profesor Vk7 Bagi Pm Dr. Mohd Wazir Bin Mustafa, Universiti Teknologi Malaysia
    01 Jan 2012 - 01 Jan 2012 (National)
  • Mesyuarat Penilaian Sciencefund Bil 19/2012 Di Bawah Bahagian Teras Sains & Teknologi, MOSTI
    01 Jan 2012 - 01 Jan 2012 (National)
  • Project Director, Implementing Impactful Scientific Research & Getting it Published, Akademi Kepimpinan Pengajian Tinggi
    01 Jan 2011 - 01 Jan 2012 (National)
  • Innocert Auditor - Testhub, SIRIM
    01 Jan 2012 - 01 Jan 2012 (National)
  • Mesyuarat Penilaian Sciencefund Bil 20/2012 Di Bawah Bahagian Teras Sains & Teknologi, MOSTI
    01 Jan 2012 - 01 Jan 2012 (National)
  • Innocert Auditor - Jf Microtechnology Sdn Bhd, SIRIM
    01 Jan 2012 - 01 Jan 2012 (National)
  • Photonics Workshop, Southampton, UK, City University of London
    01 Jan 2012 - 01 Jan 2012 (National)
  • External Evaluator - Penilai Luar Bagi Jawatan Profesor Vk7 Bagi Pm Dr. Mohd Wazir Bin Mustafa, Universiti Teknologi Malaysia
    01 Jan 2012 - 01 Jan 2012 (National)
  • Senior Associate, Malaysian Industrial Government Group for High Technology
    01 Jan 2011 - 01 Jan 2012 (National)
  • Bengkel Penilaian Teknikal dan Kewangan Bil. 3/2012 Bagi Permohonan Projek Sciencefund (Bahangian Teras Sains dan Teknologi, Mosti), MOSTI
    01 Jan 2012 - 01 Jan 2012 (National)
  • Bengkel Penilaian Teknikal dan Kewangan Bil. 6/2012 Bagi Permohonan Projek Sciencefund (Bahangian Teras Sains dan Teknologi, Mosti), MOSTI
    01 Jan 2012 - 01 Jan 2012 (National)
  • Innocert Auditor - Romstar R&D Sdn Bhd, SIRIM
    01 Jan 2012 - 01 Jan 2012 (National)
  • External Evaluator - Penilai Luar Bagi Tujuan Kenaikan Pangkat Ke Profesor Madya (Dr. Hanif), Universiti Teknologi Malaysia
    01 Jan 2012 - 01 Jan 2012 (National)
  • External Evaluator - Penilai Luar Bagi Jawatan Profesor Vk7 Bagi Pm Ir Dr Abu Samah B Mohd Supa'At, Universiti Teknologi Malaysia
    01 Jan 2012 - 01 Jan 2012 (National)
  • Auditor, 1-Innocert, Sigma Setia Sdn Bhd, SIRIM Berhad
    01 Apr 2011 - 01 Apr 2011 (National)
  • Auditor, 1-Innocert, Transient Resources Sb, SIRIM Berhad
    01 Apr 2011 - 01 Apr 2011 (National)
  • Project Director, Commercializing Scientific Research to Relevant Industry & Global Market (Master I Leap), Akademi Kepimpinan Pengajian Tinggi
    01 Apr 2011 - 01 Apr 2011 (National)
  • Auditor, 1-Innocert, Malaysia Microelectronics Solutions Sdn Bhd, SIRIM Berhad
    01 Apr 2011 - 01 Apr 2011 (National)
  • Auditor, 1-Innocert, Sigma Setia Sdn Bhd, SIRIM Berhad
    01 Apr 2011 - 01 Apr 2011 (National)
  • Coordinator, Academy of Sciences Malaysia
    01 Apr 2010 - 01 Apr 2010 (National)

PAPER PRESENTED

PLENARY SPEAKER
  1. GENERATION IN FIBER LASERS AT THE S+/S BAND REGION, ICFAS2020, Universiti Teknologi Petronas (UTP) (National) (14 Jul 2021 - 14 Jul 2021)
  2. Keynote Speaker - 2nd International Conference on Condensed Matters and Advanced Materials organized by Universitas Negeri Malang, Indonesia, 2nd International Conference on Condensed Matters and Advanced Materials, Universitas Negeri Malang (International) (27 Oct 2020 - 27 Oct 2020)
  3. Keynote Speaker - Natural Sciences, Mathematics and Informatics In The Industrial Revolution (IR) 4.0 Toward Sustainable Development Goals (SDGs) In The 3rd International Conference on Applied Sciences Mathematics and Informatics (ICASMI) organized by Universitas Lampung, Indonesia, The 3rd International Conference on Applied Sciences Mathematics and Informatics (ICASMI), Universitas Lampung, Indonesia (Virtual Conference) (International) (03 Sep 2020 - 05 Sep 2020)
  4. Plenary Speaker - Innovative Science Towards Sustainability and Industrial Revolution 4.0 (6th International Conference on Fundamental and Applied Sciences) organized by Department of Fundamental and Applied Sciences, Universiti TeknologI PETRONAS (Not available to attend due to covid-19), 6th International Conference on Fundamental and Applied Sciences (ICFAS 2020), Department of Fundamental and Applied Sciences, Universiti TeknologI PETRONAS (National) (14 Jul 2020 - 16 Jul 2020)
  5. 4th ISTEC 2020 Exploring Materials for Future (4th International Sciences, Technology and Engineering Conference), 4th ISTEC 2020 Exploring Materials for Future (4th International Sciences, Technology and Engineering Conference), UITM (National) (30 Dec 2019 - 31 Dec 2019)
  6. 9th International Conference on Theoriticaland Applied Physics (ICTAP), 9th International Conference on Theoriticaland Applied Physics (ICTAP), University of Lampung (International) (26 Sep 2019 - 28 Sep 2019)
  7. Quantum & Nonlinear Optics Conference QNO2019, Quantum & Nonlinear Optics Conference QNO2019, UM (University) (17 Jun 2019 - 21 Jun 2019)
  8. Invitation for keynote/invited talk, Invitation for keynote/invited talk, Bangladesh University of Engineering and Technology (International) (26 Dec 2015 - 28 Dec 2015)
  9. LATOS 2015, LATOS 2015, Laser Center, UTM Skudai (International) (13 Oct 2015 - 14 Oct 2015)
INVITED SEMINAR
  1. Invited Guest - 7th Scientific and Technological Collaboration Facing Coronavirus Challenges organized by Mustafa Science and Technology Foundation (Not available to attend due to covid-19), 7th Scientific and Technological Collaboration Facing Coronavirus Challenges, Mustafa Science and Technology Foundation (International) (10 May 2020 - 10 May 2020)
  2. The 8th International Conference on Information, Communication and Networks (ICICN 2020), Invitation to The 8th International Conference on Information, Communication and Networks (ICICN 2020), IEEE/ICICN 2020 (International) (01 Jul 2019 - 01 Jul 2019)
  3. Fourth International Conference on Polymer Processing and Characterization (ICPPC - 2016), Fourth International Conference on Polymer Processing and Characterization (ICPPC - 2016), Mahatma Gandhi University (International) (09 Dec 2016 - 11 Dec 2016)
INVITED SPEAKER
  1. Invited Speaker - Global Summit and Expo on Magnetism and Magnetic Materials (GSEMMM2021) organized by The Scientist (in 2021), Global Summit and Expo on Magnetism and Magnetic Materials (GSEMMM2021), The Scientistt (International) (17 Nov 2020 - 17 Nov 2020)
  2. Invited Speaker - Insights and Innovations In Materials Science and Engineering: Progressing To The Future (Global Webinar on Materials Science and Engineering) organized by Materials Science Webinar, Global Webinar on Materials Science and Engineering, Materials Science Webinar (International) (16 Nov 2020 - 16 Dec 2020)
  3. Invited Speaker - Title: 2-Dimensional Transition Metal Dichalcogenides (TMD) Next Generation of Saturable Absorber Material for Pulsed Laser Generation In 2nd International Conference on Graphene & Novel Nanomaterials (GNN 2020) organized by NPU-NCP Joint International Research Centre on Advanced Nanomaterials and Defects Engineering, 2nd International Conference on Graphene & Novel Nanomaterials (GNN 2020), NPU-NCP Joint International Research Centre on Advanced Nanomaterials and Defects Engineering (International) (01 Nov 2020 - 04 Nov 2020)
  4. Invited Speaker - International Conference On Nano Materials (ICN 2020) organized by Mahatma Gandhi University (Not available to attend due to covid-19), International Conference On Nano Materials (ICN 2020), Mahatma Gandhi University (International) (11 Sep 2020 - 13 Sep 2020)
  5. Invited Speaker - Recent Trends and Future Technology in Electrical and Electronics Engineering (International Conference on Electronics and Electrical Engineering (ICEEE) Seoul 2021) organized by ICEEE Seoul 2021 Leadership & Committees (2021), International Conference on Electronics and Electrical Engineering (ICEEE) Seoul 2021, Leadership & Committees (International) (05 Sep 2020 - 05 Sep 2020)
  6. Invited Speaker - Functional Semiconductor Nanomaterials Spectroscopic Applications & Engineered Nanomaterials In Biomedical Aspects: Promises, Limitations and Applications In Nanotechnology and Nanomedicine Conference (Nano Flagship 2020) organized by Pacsram Inc, Nanotechnology and Nanomedicine Conference (Nano Flagship 2020), Pacsram Inc (International) (23 Jul 2020 - 24 Jul 2020)
  7. Invited Speaker - 3rd International Conference on Physical Chemistry and Functional Materials (PCFM-2020) organized by Malatya Turgut Ozal University (Not available to attend due to covid-19), 3rd International Conference on Physical Chemistry and Functional Materials (PCFM-2020), Malatya Turgut Ozal University (International) (22 Jun 2020 - 26 Jun 2020)
  8. Penceramah Jemputan - Program Pemantapan Kualiti Akademik Bumiputera anjuran Fakulti Sains, Universiti Malaya, Pemantapan Kualiti Akademik Bumiputera, Fakulti Sains, Universiti Malaya (University) (07 Mar 2020 - 07 Mar 2020)
  9. Invited Speaker - Thriving To Change The Research Cycle In Optics, Photonis and Lasers (SCON World Congress on Optics, Photonics and Laser Technologies - SCON Optics 2020-2020) organized by SconOnline (Not available to attend due to covid-19), SCON Optics 2020-2020, SconOnline (International) (17 Feb 2020 - 18 Feb 2020)
  10. Thulium, Thulium-Holmium and Holmium: The three laser sources in 2 um and their applications, 1st National Taiwan University - University of Malaya Joint Physics Seminar, Physics Department, University of Malaya (University) (05 Aug 2019 - 06 Aug 2019)
  11. Application of 2D materials in optical fibre lasers in 2 micron region, PHOTONICS AND SENSOR WORKSHOP , CITY, UNIVERSITY OF LONDON (International) (27 Jun 2019 - 27 Jun 2019)
  12. WACANA INTELEKTUAL SISWAZAH, WACANA INTELEKTUAL SISWAZAH , UNISZA (National) (21 Apr 2019 - 21 Apr 2019)
  13. Research Innovation or Future Outlook for Research Industry -Sesi Perkongsian Mengenai Penyelidikan Bersama Universiti Tenaga Nasional (UNITEN), Sesi Perkongsian Mengenai Penyelidikan Bersama Universiti Tenaga Nasional (UNITEN), UNITEN (National) (17 Apr 2019 - 17 Apr 2019)
  14. RESEARCH INNOVATION AND ITS FUTURE OUTLOOK, RESEARCH WORKSHOP - MISSION POSSIBLE : LET'S BE TOGETHER , UNITEN (National) (17 Apr 2019 - 17 Apr 2019)
ORAL PRESENTER
  1. Fabrication of Nano-Engineered Zirconia Yttria Aluminosilicate Glass Co-doped with Erbium and its Applications , 9th International Symposium on Modern Optics and Its Applications (ISMOA 2013), Indonesian Optical Society (InOs) Physics of Magnetism and Photonics Group Institut Teknologi Bandung (International) (24 Jun 2013 - 27 Jun 2013)
  2. Mode-locked 1900 nm Fiber Laser Based Graphene Saturable Absorber , 9th International Symposium on Modern Optics and Its Applications (ISMOA 2013) , Indonesian Optical Society (InOS) Physics of Magnetism and Photonics Research Group of ITB (International) (24 Jun 2013 - 27 Jun 2013)
  3. Brillouin Erbium Fiber Laser Generation in a Figure-of-Eight Configuration with Double Brillouin Frequency Spacing, 2013 SAUDI INTERNATIONAL ELECTRONICS, COMMUNICATIONS AND PHOTONICS CONFERENCE (SIECPC), IEEE; KACST  (International) (27 Apr 2013 - 30 Apr 2013)
  4. High resolution interrogation system for fiber Bragg grating (FBG) sensor application using radio frequency spectrum analyser, National Conference on Physics (PERFIK 2012) , Universiti Kebangsaan Malaysia (UKM) Malaysian Institute of Physics Akademi Sains Malaysia  (National) (19 Nov 2012 - 21 Nov 2012)
POSTER PRESENTER
  1. Supercontinuum generation by graphene based mode locked Zr-EDF fiber laser in standard single mode fiber , 9th International Symposium on Modern Optics and Its Applications (ISMOA 2013) , Indonesian Optical Society (InOS) Physics of Magnetism and Photonics Research Group of ITB  (International) (24 Jun 2013 - 27 Jun 2013)
  2. Q-switched Multi-wavelength Brillouin Erbium fiber laser , 9th International Symposium on Modern Optics and Its Applications (ISMOA 2013) , Indonesian Optical Society (InOS) Physics of Magnetism and Photonics Research Group of ITB (International) (24 Jun 2013 - 27 Jun 2013)
PRESENTER
  1. Presenter - Towards High Pulse Energy Q-Switched Fiber Laser (Joint Poster Session II), Laser Congress 2020 organized by The Optical Society, Laser Congress 2020, The Optical Society (International) (14 Oct 2020 - 14 Oct 2020)
  2. Presenter - Nanotube Mode-Locker with Tuneable Wavelength In 2020 IEEE International Conference on Semiconductor Electronics (ICSE) organized by Institut Mikroelektronik dan Nanoelektronik, Universiti Kebangsaan Malaysia (UKM), 2020 IEEE International Conference on Semiconductor Electronics (ICSE), Universiti Kebangsaan Malaysia (National) (28 Jul 2020 - 29 Jul 2020)
  3. Presenter - Advanced Photonics Congress 2020, Mode-locked Erbium-doped Fiber Laser Using Tin (IV) Oxide Nano-composite Saturable Absorber (Lasers & Laser Materials) In Advanced Photonics Congress 2020 organized by The Optical Society, Advanced Photonics Congress 2020, The Optical Society (International) (16 Jul 2020 - 16 Jul 2020)
  4. NATIONAL TECHNOLOGY RESEARCH IN ENGINEERING DESIGN AND SOCIAL SCIENCE CONFERENCE 2019, PULSE GENERATION IN THULIUM-DOPED FUBER LASER USING MOWS2 WITH A TUNABLE-WAVELENGTH OUTPUT, NATIONAL TECHNOLOGY RESEARCH IN ENGINEERING DESIGN AND SOCIAL SCIENCE CONFERENCE 2019, POLITENIK MELAKA DAN KOLEJ KOMUNITI ZON SELATAN (National) (29 Aug 2019 - 29 Aug 2019)
  5. THE 12TH INTERNATIONAL SYMPOSIUM ON PHOTONICS AND OPTOELECTRONICS (SOPO 2019), TUNABLE PULSE MODULATION IN THULIUM-DOPED FIBER USING GRAPHENE SATURABLE ABSORBER, TUNABLE PULSE MODULATION IN THULIUM-DOPED FIBER USING GRAPHENE SATURABLE ABSORBER, SOPO 2019 (International) (18 Aug 2019 - 19 Aug 2019)
  6. Lawatan, Mesyuarat dan Presentation Kolaborasi Penyelidikan di Universitas Indonesia, Lawatan, Mesyuarat dan Presentation Kolaborasi Penyelidikan di Universitas Indonesia, Universitas Indonesia (International) (26 Dec 2016 - 30 Dec 2016)
  7. Lawatan, Mesyuarat dan Presentation Kolaborasi Penyelidikan Antara Universiti di City University London, Lawatan, Mesyuarat dan Presentation Kolaborasi Penyelidikan Antara Universiti di City University London, City University London (International) (20 Sep 2016 - 30 Sep 2016)
  8. Lawatan, Mesyuarat dan Presentation Kolaborasi Penyelidikan Antara Universiti di City University London, Lawatan, Mesyuarat dan Presentation Kolaborasi Penyelidikan Antara Universiti di City University London, City University, London (International) (08 Jun 2016 - 18 Jun 2016)
  9. Mesyuarat, Lawatan dan Presentation Penyelidikan di City University, UK dan University Limerick, Ireland., Mesyuarat, Lawatan dan Presentation Penyelidikan di City University, UK dan University Limerick, Ireland., City University, UK dan University Limerick, Ireland (International) (06 Apr 2016 - 18 Apr 2016)
KEYNOTE SPEAKER
  1. The Study of Pristine Transition Metal Dichalcogenides and its Alloys for Application as Saturable Absorber in Pulsed Laser System, The 13th International Symposium on Photonics and Optoelectronics (SOPO 2021), Wuhan University (International) (17 Aug 2021 - 19 Aug 2021)
  2. Recent Progress in Newton-Ungku Omar Fund Landslide Project, International Conference on Innovative Optical Sensors 2021, Photonics Research Centre (National) (16 Aug 2021 - 17 Aug 2021)
OTHERS
  1. Panel - Kecemerlangan Akademia Pasca 2020 (Program Sharing Session Bersama PERKASA UTHM) organized by Persatuan Pensyarah dan Pengajar Universiti Tun Hussein Onn Malaysia (PERKASA UTHM) , Program Sharing Session Bersama PERKASA UTHM (Kecemerlangan Akademia Pasca 2020), Persatuan Pensyarah dan Pengajar Universiti Tun Hussein Onn Malaysia (PERKASA UTHM)  (National) (26 Oct 2020 - 26 Oct 2020)

ACADEMIC/PROF. SERVICES

Evaluation
  1. (2024) Research On Underwater Acoustic Sensor Based On Microfiber Knot Resonator, International, (Reviewer)
  2. (2024) Ahli Jawatankuasa Pemilih Bagi Maksud Pelantikan dan Kenaikan Pangkat Ke Jawatan Profesor Kanan Atau Yang Bersamaan Dengannya Di Bawah Mana-Mana Skim Perkhidmatan Yang Diterima Pakai Oleh Universiti, University, (Internal Evaluator)
  3. (2023) Q-Switched Yellow Dysprosium Laser Based On Transition Metal Dichalcogenide Saturable Absorbers, International, (Reviewer)
  4. (2023) Nomination as Evaluator for Bsc Program of Physics in Saudi University, International, (External Assessor)
  5. (2023) Machine Learning Based Techniques for Addressing and Estimating Four Wave Mixing Nonlinear Distortions in Optical Communication Networks, International, (Reviewer)
  6. (2020) 2. Visiting Professor at Institut Teknologi Sepuluh Nopember (ITS), Surabaya, Indonesia , (Visiting Professor)
  7. (2020) [Reviewer] - Optoelectronics and Advanced Materials - Rapid Communications (OAM-RC) (Dec 2020) , (Reviewer)
  8. (2020) [Reviewer] - Journal of Luminescence, Generation of Q-switched-mode-locked operations in Er-doped fiber laser based in dispersion compensating fiber saturable absorber, Dec 2020 , (Reviewer)
  9. (2020) 1. Profesor Adjung di Universitas Airlangga, Indonesia (02/1/2020-31/12/2020) , (Visiting Professor)
  10. (2019) IOP Publishing - A request to referee for 2D Materials - 2DM-104499, (Reviewer)
  11. (2019) JEMPUTAN KE SESI ROUND TABLE DISCUSSION (RTD) BAGI KAJIAN IMPAK PELAKSANAAN HIGHER INSTITUTIONS CENTRE OF EXCELLENCE (HICoE) , (ASSOCIATIONS)
  12. (2019) Chulalongkorn Bangkok University , (Visiting Researcher)
  13. (2019) Review for the Photonics Journal - PJ-009604-2019, (Reviewer)
  14. (2019) Visiting Researcher at Institut Teknologi Sepuluh Nopember, Indonesia , (Visiting Lecturer)
  15. (2019) Task Force Meeting on the establishment of National Centre for Material Sciences (TechMat) , (ASSOCIATIONS)
  16. (2019) Review for IEEE Access, (Reviewer)
  17. (2019) Optical and Quantum Electronics (OQEL) - OQEL-D-19-00567 for review, (Reviewer)
  18. (2019) 9(a) OFFICIAL CONFIRMATION OF VIVA UTM :MUHAMMAD QUISAR BIN LOKMAN , (External Examiner)
  19. (2019) APPOINTMENT AS THE MEMBER OF THE ADVISORY BOARD FOR JOURNAL OF SUSTAINABILITY SCIENCE AND MANAGEMENT (JSSM), (ASSOCIATIONS)
  20. (2019) A Universitas Airlangga, Faculty of Science and Technology , (Adjunct Professor)
  21. (2019) Review for Infrared Physics and Technology INFPHY_2019_562, (Reviewer)
  22. (2019) IEEE - Invitation to Review for IEEE Access Access-2019-36886, (Reviewer)
  23. (2019) Optics Express manuscript review: 376142, (Reviewer)
  24. (2019) Invited Speaker for the Optoelectronics Research Seminar, Kuliyyah of Science, IIUM Kuantan, (Visiting Professor)
  25. (2019) Reviewer Invitation for OM-D-19-01622, (Reviewer)
  26. (2019) Educational Visit to University of Tokyo , (Visiting Lecturer)
  27. (2019) Review manuscript SNA_2019_1561 for journal Sensors & Actuators: A. Physical, (Reviewer)
  28. (2019) Research Visit to Nelson Mandela University, South Africa , (Visiting Researcher)
  29. (2019) Visiting Researcher to University of Basel, Switzerland , (Visiting Researcher)
  30. (2019) Review manuscript SNA_2019_1304 for journal Sensors & Actuators: A. Physical , (Reviewer)
  31. (2019) Review for Microwave and Optical Technology Letters MOP-19-0403.R1 , (Reviewer)
  32. (2019) INVITATION TO THE 1OTH TASK FORCE MEETING ON THE ESTABLISHMENT OF NATIONAL CENTRE FOR MATERIALS SCIENCE (TECHMAT) , (ASSOCIATIONS)
  33. (2018) B Visiting Professor at UTeM , (Visiting Professor)
  34. (2018) Visiting Lecturer at Institut Teknologi Sepuluh Nopember, Indonesia , (Visiting Lecturer)
  35. (2018) PROFESOR PELAWAT DI PUSAT KECEMERLANGAN MINT-SRC , (Visiting Professor)
  36. (2018) Visiting Lecturer for Program Pra Syarat Kenaikan Pangkat Universiti Sains Islam Malaysia (USIM) , (Visiting Lecturer)
  37. (2018) Visiting Lecturer at IIUM , (Visiting Lecturer)
  38. (2018) Adjunct Professor at Universitas Airlangga , (Adjunct Professor)
  39. (2011) Three channel-spacing switchable multi-wavelength fiber laser with two segments of polarization maintain fiber, IEEE Photonics Technology Letters , (Reviewer)
  40. (2011) Seyededriss Mirniaharikandi, Study of Coupler-Based All-Optical OFDM TRansmission System against Self-Phase Modulation, (Internal Examiner)
  41. (2011) Rajib Chakraborty, IConTOP2011, Optical Properties of Nanostructure Polypropylene Induced by Ar plasma irradiation, (Reviewer)
  42. (2011) Numerical simulations of THz emission from the laser wake fields through linear mode conversion, Optics & Laser Technology , (Reviewer)
  43. (2011) Microchannel Interrogation with Twyman Green Interferometer, Wan Mokhdzani Bin Wan Nor Haimi, UniMAP, (External Examiner)
  44. (2011) Examiner for M.Sc Student, Fitriah Hassan (SGR070210) , (Internal Examiner)
  45. (2011) Independent Reviewer for Promotion to Assoc. Prof. (UPM), Dr. Zulkifly Abbas, (External Examiner)
  46. (2011) A Proxy Assisted Routing for Efficient Data Transmission in Mobile Ad Hoc Networks, May Zin Oo (WHA070002), (Senate Representative)
  47. (2011) Koh Meng Hock (SGR080125), (Internal Examiner)
  48. (2011) Shanti a/p K. Navaratnam (SHA030009), (Internal Examiner)
  49. (2011) Seyed Reza Sadoghchi, (Internal Examiner)
  50. (2011) HIR Grant - Doped Silica Optical Fiber as Thermoluminescence Radiation Dosimeter, (Reviewer)
Contribution to external organisation
  1. (2024) Mesyuarat Jawatankuasa Khas Penilaian Kenaikan Pangkat Naib Canselor Universiti Sains Malaysia Ke Gred Khas Turus III Siri Ii, National, (Resource Person)
  2. (2024) Adjunct Professor At Department of Physic, Faculty of Mathematics and Natural Science, Universitas Negeri Malang, International, (Adjunct/Visiting Professors)
  3. (2023) Invitation Speaker for Ummc Medical Physics Seminar & Idmp 2023, University, (Resource Person)
  4. (2023) Invitation to Be Ucas's Peer Assessment Expert to Evaluate The Academic Performance of Dr. Tianzhuo Zhao, International, (Resource Person)
  5. (2023) Mesyuarat Jawatankuasa Pemilih Bagi Jawatan Pendaftar, Universiti Malaya - Bil 1 Tahun 2023, University, (Resource Person)
  6. (2023) Sopo 2023 Conference, International, (Resource Person)
  7. (2023) Guest Lecture International Class, International, (Resource Person)
  8. (2023) Mesyuarat Jawatankuasa Pemilih Cuti Belajar dan Skim Latihan Akademik Bumiputera (Slab) / Skim Latihan Akademik Ipta (Slai) Bil.6/2023, University, (Resource Person)
  9. (2023) Appointment for Distinguished Visiting Professor At Universiti Kuala Lumpur British Malaysian Institute (Unikl Bmi), University, (Resource Person)
  10. (2023) Ahli Jawatankuasa Pemilih Bagi Kenaikan Pangkat Ke Jawatan Pegawai Gred Q54 dan Q44, Pegawai Perubatan Gred U48 dan Pustakawan Gred S44, University, (Resource Person)
  11. (2023) Mesyuarat Jawatankuasa Pemilih Kenaikan Pangkat Bagi Kumpulan Pengurusan dan Profesional (Eksekutif) Untuk Kenaikan Pangkat Ke Jawatan Di Atas, University, (Resource Person)
  12. (2023) Invitation to Medical and Health Sciences (Mhs) Discipline Vetting Committee Meeting for 2023 Cycle, National, (Resource Person)
  13. (2022) Adjunct Professor At Faculty of Science and Technology, Universitas Airlangga, International, (Adjunct/Visiting Professors)
  14. (2020) 9(k). [Expert Advisor] - Board of Study Workshop Fakulti Sains 2020, Fakulti Sains, Universiti Malaya
  15. (2020) 9(j). [Expert Advisor] - Bengkel Kecemerlangan Pensyarah Melayu Fakulti Sains, 20 Feb 2020, Fakulti Sains, Universiti Malaya dan Pusat Kajian Kecemerlangan Melayu (PKKM)
  16. (2019) 9(h). Ahli Jawatankuasa Lembaga HICoE, HICOE
  17. (2019) 3. ASM Selection Committee Meeting to Interview the Candidates to Participate in the 70th Lindau Nobel Laureate Meeting, Academy of Sciences Malaysia
  18. (2019) 4. Fourth International Conference on Nanomaterials: Synthesis, Characterization and Applications (ICN 2019), Mahatma Gandhi University, Kottayam, Kerala, India, National Advisory Committee of ICN 2019
  19. (2019) Malaysia Technology Ecosystem, MIDA
  20. (2019) 9(i). Ahli Majlis Pusat Kecemerlangan Pendidikan Tinggi (HICoE Council) , HICOE
  21. (2019) 5. Invitation as Panel Member and Mentor, UTM Mentorship Program, UTM
  22. (2019) ICFM - Technical Committee Invitation Cavtat, Croatia, June 10 - 14, 2020, The 2nd International Conference on Functional Materials
  23. (2019) 2. 8th International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2020 - Program Committee
  24. (2019) 9(e) International Advisory Committee , 12th Asia-Pacific Conference on Near-field Optics (APNFO12)
  25. (2019) 1. 1st Meeting of MyCIE (Malaysia CIE) for 2019, NATIONAL COMMITTEE OF CIE (NCCIE) MALAYSIA
  26. (2018) Panel Penapis Kenaikan Pangkat ke Jawatan Profesor Madya - Ir. Dr. Micheal Tan Loong Peng, UTM
  27. (2018) Technical Advisory Committee in the 2nd International Conference on Recent Advancement in Science and Technology (ICORAST2019), ICORAST2019
  28. (2018) Panel Penapis Kenaikan Pangkat ke Jawatan Profesor - Prof. Madya Dr. Hazlina bt Selamat, UTM
  29. (2018) Panel Penapis Kenaikan Pangkat ke Jawatan Profesor Madya - Dr. Mohamad Shukri bin Zainal Abidin, UTM
Contribution to event
  1. (2021) Guest Speaker, University, (Panelist/Moderator)
  2. (2021) Penceramah Jemputan, National, (Panelist/Moderator)
  3. (2021) Jemputan Sebagai Penceramah, National, (Panelist/Moderator)
Media appearance
  1. (2023) Jemputan Sebagai Tokoh Paparan Dalam Program Ilmuan Islamiah Yang Bakal Disiarkan Di Saluran Radio Televisyen Malaysia, National, (Discourse)

SUPERVISION

Postgraduate Student
PhD/ Doctoral
  1. (2023) The Development of Fiber Bragg Grating-Based Tilt Sensor for Ground Movement Monitoring, MUHAMMAD SYAMIL BIN MOHD SA'AD
  2. (2023) Direct Laser Writing of Optical Waveguides in Transparent Materials Using a High Repetition Rate Femtosecond Laser, NG KOK BIN
  3. (2015) planar lightwave circuit, Nur Afiqah Mohd Ariffin
  4. (2015) Planar Lightwave Circuit, Lai Choon Kong
  5. (2015) Graphene based ultrafast photonic devices, Siti Nabila Aidit
  6. (2015) Generation of Q-switched and Mode-locked pulses in Thulium-Doped Fiber Laser for 2 um Operation, Muhamad Zharif Samion
  7. (2015) FBG and its application, Lee Yen Sian
  8. (2015) Development Of Polymer Microfiber For Bio-sensor Applications, Ninik Irawati
  9. (2015) A Novel Study In The Effects Of Heavy Metal Oxide For Thulium-doped Fibre Lasers, Muhammad Taufiq Ahmad
  10. (2015) 2um Fiber Laser and Its Application, Anir Syazwan Sharbirin
  11. (2015) 1.55 um Fiber Laser and Its Application, Siti Aisyah Reduan
  12. (2014) The Effects Of Heavy Metal Oxide On The Performance Of Thulium-doped Fibre Lasers, Anas bin Abdul Latiff
  13. (2014) 2 um fiber laser, Hanafiah Shamsuddin
  14. (2013) Ytterbium doped fiber laser, Muhammad Aizi Mat Salim
  15. (2013) Thulium doped fiber laser operating at 2um, Ibrahim Muhammad Babar
  16. (2013) Theoretical And Experimental Study Of 3D Plasmonic Nanoparticles With Application In Optical Meatamaterial, SEYEDEDRISS MIRNIAHARIKANDI
  17. (2013) The Generation Of Dual-Wavelength Fiber Lasers And Their Applications, AMIRAH BINTI ABD LATIF
  18. (2013) Tapered fiber, MUNESWARAN SUTHASKUMAR
  19. (2013) Optical fiber Sensor, Zuraidah binti Harith
  20. (2013) Modelling And Fabrication Of Multimode Fiber Bragg Gratings And Their Applications, MUHAMMAD MAHMOOD ALI
  21. (2013) Microfiber and its Applications, Muwafaq Fadhil Jaddoa
  22. (2013) Fiber Bragg grating and its applications, Dinusha Serandi Gunawardena
  23. (2013) FBG and its applications, Md Rajibul Islam
  24. (2013) Dual-wavelength Fiber Lasers Covering The Regions Of 1.0, 1.5 And 2.0 Micron And Their Applications, Seyed Mohammad Reza Khalifeh Soltanian
  25. (2013) Distributive Bragg Reflector, Lai Man Hong
  26. (2013) Development Of Nano-Fibers Mach-Zehnder Interferometer Based Optical Modulator Using Zno Nanoparticle Doped Liquid Crystal, ARNI MUNIRA BINTI MARKOM
  27. (2013) Development Of Multiwavelength Source Based On Nonlinear Effects, NURUL SHAHRIZAN BINTI SHAHABUDDIN
  28. (2013) Development Of Multi-Wavelength, Q-Switched And Mode-Locked Erbium Doped Fiber Lasers Based On Nonlinear Effects, TAN SIN JIN
  29. (2013) Brillouin Fiber Laser And Its Applications In Multiwavelength Generation And Sensor, NORFIZAH BINTI MD. ALI
  30. (2013) An Analysis Of Barriers To Nanotechnology Commercialization In Malaysia, KASTHOORY A/P RAJALINGAM
  31. (2012) Ytterbium doped fiber laser, Ahmed Hasan Hamood Al-Masoodi
  32. (2012) Thulium doped fiber laser, SALAM MAHDI AZOOZ
  33. (2012) Optical Microfiber Knot Resonators Design And Application In Optical Sensors, NORHAKIMAH BINTI MD SAMSURI
  34. (2012) Optical Filters Based On Microfiber Knot Resonator Structures, Somayeh Nodehi
  35. (2012) Growth Of Zinc Oxide Nano-Rods On &Nbsp;Optical Fiber For Optical Interconnects And Side Coupling Applications, HOORIEH FALLAH
  36. (2012) Development Of Pulsed Fibre Lasers And Supercontinuum Light Source Based On Nonlinear Effect, Arman Zarei
  37. (2012) 2 um Fiber Laser and Its Application, MOHAMMAD FAIZAL BIN ISMAIL
  38. (2011) Tapered Plastic Optical Fiber Sensors For Chemical Detection And Relative Humidity Measurements, MALATHY A/P BATUMALAY
  39. (2011) Graphene based saturable absorber for Photonics Applications, Farah Diana bt Muhammad
  40. (2011) Fabrication And Characterisation Of Graphene Oxide Saturable Absorber For Q-Switched Fiber Laser Generation, Ahmad Zarif bin Zulkifli
  41. (2011) Development Of Passive Q-Switched And Mode-Locked Fiber Lasers Using Carbon-Based Saturable Absorbers, MOHD AFIQ BIN ISMAIL
  42. (2011) Development Of Microfiber Structures And Their Laser Applications, AZLAN BIN SULAIMAN
  43. (2010) Wide Band Optical Amplifier, Belal A Ahmad
  44. (2010) Performance Enhancement Of Thulium Doped Fiber Amplifier, SIAMAK DAWAZDAH EMAMI
  45. (2010) Fabrication Of Microfiber Resonators And Interferometers Structures For Sensor Applications, ALI ABDULHADI JASIM
  46. (2010) Development Of Pulsed Ytterbium Co-Doped Fiber Lasers Operating In 1.5 And 2.0 Micrometer Region, ZULZILAWATI BINTI JUSOH
  47. (2010) Development of Pulsed Fiber Lasers Using Carbon Nanotubes and Graphene Based Passive Saturable Absorbers, FAUZAN BIN AHMAD
  48. (2010) Development Of Fiber Optic Displacement Sensors For Dental Applications, HUSNA ABDUL RAHMAN
  49. (2010) Design And Characterization Of Multiwavelength Fiber Laser In O-Band Transmission Window, Siti Fatimah Bnti Norizan
  50. (2010) Chemical Synthesis And Characterization Of Graphene Oxide For Use As Saturable Absorber And Broadband Polarizer, Yap Yuen Kiat
  51. (2009) Study of S-Band Optical Amplifiers and Its Applications, Mohd Zamani Zulkifli
  52. (2009) Erbium-Doped Zirconia Based Fiber Amplifiers And Lasers, Azura Hamzah
  53. (2009) Development And Applications Of Intensity Modulation Based Fiber Optic Displacement Sensors, Yang Hang Zhou
  54. (2009) Acousto-Optic Sensor Based On Fibre Laser Dynamics, PUA CHANG HONG
  55. (2008) Multi- Wavelength Laser Generation Based On Nonlinear Effects In Pcf And Bi-Edf, Roghaieh Parvizi
  56. (2008) Investigation On Fabrication Techniques, Characteristics And Applications Of Microfiber Devices, Lim Kok Sing
  57. (2007) Using Selective Area Doping Method In Fabricating Silica Based Waveguide Laser, Chong Wu Yi
  58. (2007) Nonlinear fiber lasers using Bismuth based Erbium doper fiber amplifier, Sharifeh Shahi
  59. (2007) Bismuth-Based Erbium Doped Fiber For Mode Locking And Nonlinear Applications, Mohammad Reza Abdolhosseini Moghaddam
  60. (2006) Multiwavelength brillouin fiber lasers, Mohammadreza Rezazadeh Shirazi
  61. (2005) Characterisation of bismuth-based erbium-doped fibre and its application in wide-band optical amplifiers, Nizam bin Tamchek
  62. (2002) Fiber Optic Technologies / Designs of Enhanced L-Band Erbium-Doped Fiber Amplifier, Sulaiman Wadi Harun
  63. (2000) Fiber Optic Technologies / Narrowband ASE Feedback Technique for Gain-Clamping of an EDFA, Prabakaran Poopalan
  64. (2000) Fiber Optic Technologies / Erbium-Doped Fiber Laser Amplifier with Optical Feedback, Teyo Tuan Chin
  65. (1999) Fiber Optic Technologies/ Novel Broadband Erbium-Doped Fiber Amplifier for WDM Transmission System, Mohd Adzir Mahdi
  66. (1999) Fiber Optic Technologies / Multiwavelength Fiber Lasers for DWDM System, Ahmad Kamil Abdul Rahman
  67. (1999) Fiber Optic Technologies / Gain-Clamped Erbium-Doped Fibre Amplifier, Thirumeni Subramaniam
  68. (1996) Fiber Optic Technologies / Active Optical Fiber Devices: Fiber Lasers, Brillouin Lasers and Laser Amplifiers, Mohd Khazani Abdullah
  69. (1993) Optical Coherent Communication System using Phase Shift Keying, Syed Javaid Iqbal
Master
  1. (2015) Zinc oxide nanoparticle as saturable absorber for passively q-switched fiber in S and C band, Cherrie Lee Sue Jing
  2. (2015) Tunable Q-switched Ytterbium Doped Fiber Laser, Rabiatul Adawiyah Shaharuddin
  3. (2015) Random Brillouin Fiber Laser, Najwa binti Hisamuddin
  4. (2015) Polymer Waveguide Integrated Circuit, Lee Say Hoe
  5. (2015) Passive Q-switched fiber laser operating in C and S band using silver nanoparticles as SA, Nur Ezzati Ruslan
  6. (2015) Microfiber sensing and lasing application employing evanescent field interaction with 2D materials, Md Jahid Faruki
  7. (2015) Dual wavelength q-switched ytterbium doped fiber laser using d-shaped and 2D nanomaterial, Farhana Athirah Ahmad Rashid
  8. (2014) Thulium doped fiber laser, Aisah Muhammad
  9. (2013) Ultra-Wideband Soa Fiber Laser, NOR AHYA HASSAN
  10. (2013) Tapered Fibre Based Biosensor For Medical Applications, NINIK IRAWATI
  11. (2013) Tapered Fiber for Sensing and Photonics Applications, Zulkarnaini binti Muda
  12. (2013) Radio Frequency Generation using Butt Coupling Technique, Bahdwidth, Pulse Width And Spectrum Tunability In Passively Pulse Fiber Laser
  13. (2013) Multiwall Carbon Nanotube (mwcnt) As A Saturable Absorber For Generation Of High Q-factor In Erbium Doped Fiber Laser, Siti Nadhirah Mohamed Hassan
  14. (2013) Fabrication Of Tapered Fibre Using Mechanical Polishing Method For Nanoscopic Application, CHEONG YEW KEN
  15. (2013) Erbiumd odped fiber laser, Siti Nur'ain Sakeh
  16. (2013) Entirely Centered Erbium Doping in the Fiber Core for Sensing Applications, Julian binti Md Samangun
  17. (2013) Development Of Ytterbium Thulium Co-Doped Fiber Laser For Operation In 1.9 Micron Region, SITI MUNIRAH BINTI MUHAMMAD ALI
  18. (2013) Characterization Of Pulse Operation In Depressed-cladding Erbium Doped Fiber Laser, Nur Sabirah binti Azhari
  19. (2013) Carbon Nanotubes (Cnt) Based Photonic Device, AHMED HASAN HAMOOD AL-MASOODI
  20. (2013) Brillouin DBR fiber laser, Nur Azlin binti Alwi Kutty
  21. (2013) Bahdwidth, Pulse Width And Spectrum Tunability In Passively Pulse Fiber Laser, Khalilah Zatiliman Hamdan
  22. (2009) Zirconia based erbium doped fiber laser, Asiah Lokman
  23. (2009) Fabrication of chalcogenide microsphere resonator and its application, Iman Aryanfar
  24. (2009) Development of apodized fiber Bragg grating for application in tunable fiber laser and as a high temperature sensor, Chong Seng Sean
  25. (2008) Optimization of inductively coupled plasma dry etching for planar waveguide fabrication, Lim Weng Hong
  26. (2008) Fabrication of rare earth doped glass thick film via flame hydrolysis deposition and solution doping, Sua Yong Meng
  27. (2008) Automated waveguide alignment and direct UV writing systems for integrated optical devices fabrication and characterization, Tan Chin Chong
  28. (2007) Reflective and beam-through types of fiber optic sensor for displacement measurement, Al Masri, Walaa Fawzi
  29. (2007) Non-selective Area Doping Of Rare-earth Material With Codoping, Yap Yen
  30. (2007) . Monolithic integration of glass-based optical devices via solution doping of erbium rare-earth material, Kow Siew Ting
  31. (2007) Fiber optic sensor based on Fresnel reflection, Saleem Hamed Alhinai
  32. (2007) Design and simulation of silica-on-silicon pump/signal multiplexer for hybrid passive-active optical devices, Alvin Law Wen Pin
  33. (2007) A multi-wavelength source based on sagnac loop and semiconductor optical amplifier, Kavintheran Thambiratnam
  34. (2006) S band multiwavelength fiber laser, Mohd Zamani Zulkifli
  35. (2006) Enhanced Brillouin fiber laser, Mozhgun Biglary
  36. (2005) . Inductively coupled plasma dry etching process on planar lightwave circuit fabrication, Chuah Khoon Seah
  37. (2004) Investigations of s-band erbium-doped fibre amplifier, Nor Kamilah Sa'at
  38. (2004) Enhanced Brillouim Erbium Fiber Lasers For Dense Wavelenght Division Multiplexing System, Cheng Siau Xian
  39. (2003) L-band bismuth-base erbium-doped fibre amplifier, Chong Wu Yi
  40. (2003) C-band gain-clamping EDFA by passive reflection from multiple FBGs, Huoermaiti Haoken
  41. (2003) C-band Edfa Gain-clamping By Passive Reflection From Multiple Fbg's, Huoermaiti Haoken

TEACHING

Master
  1. (2013) SMGS6342 - Optoelectronics

PATENT/IPR

  • A METHOD OF PRODUCING Q-SWITCHED THULIUM DOPED FIBER LASERS
    Patent (University)
  • AN APPARATUS COMPRISING A LASER HOT NEEDLE FOR USE IN MEDICAL TREATMENT
    Patent (National)
  • HIGH EFFICIENT LIGHT TRAPPING STRUCTURE USING HYBRID PLASMONIC ENHANCED 2D MATERIAL
    Patent (University)
  • High efficient Light Trapping structure using hybrid plasmonic enhanced 2D material
    Patent (National)
  • Dynamic focusing of Gaussian beam for efficient laser ablation and cutting
    Patent (National)
  • FBG Accelerometer based on magnetic damped cantilever configuration
    Patent (National)
  • Apparatus for Emitting Laser Beam of the Wavelength of 1.53 to 1.63 micron
    Patent (International)
  • Dynamic focusing of Gaussian beam for efficient laser ablation and cutting
    Patent (International)
  • Graphene Oxide Functionalised all-optical waveguide switch
    Patent (International)
  • S-Band Multi-wavelength Brillouin/Raman DBR Fiber Laser
    Patent
  • 40 MHz wide-band fanned-out supercontinuum source from O-band to U-band
    Patent
  • Add and Drop Filter based on Microfiber Mach-Zehnder / Sagnac Interferometer
    Patent
  • New Design of S-band optical amplifier based on thulium-aluminum co-doped photonic crystal fiber
    Patent
  • Four-Wave-Mixing (FWM) based Multi-Wavelength Source using Zirconia-Erbium Doped Fiber
    Patent
  • High Resolution Temperature Sensor by Single-Longitudinal Mode Fiber Laser with Frequency Beating Technique
    Patent
  • High thermal sensor probe of Regenerated Fibre Bragg Grating
    Patent
  • Dynamic tracking Fiber Tapering Workstation
    Patent
  • Optical Integrated Microfibre Device for Refractive Index and Temperature Sensing
    Patent
  • Silica Glass Etching Process With High Aspect Ratio and Etch Selectivity
    Patent
  • DYNAMIC DISPENSING TECHNIQUE FOR PR (PHOTORESIST) COATING PROCESS IN PLANAR LIGHT CIRCUIT FABRICATION
    Patent

SOCIAL RESPONSIBILITY ACTIVITIES

  • Sebagai Ahli Panel (Panelist) Forum Kemerdekaan Sempena Majlis Sambutan Hari Malaysia Peringkat Universiti Utara Malaysia, (15 Sep 2015 - 15 Sep 2015)
  • Might Senior Associate Roundtable With Datuk Dr Mohd Yusoff, President & Ceo of Might, (11 Aug 2015 - 11 Aug 2015)
  • Sebagai Panel Bagi Program Jejak Ilmuan, (28 May 2015 - 28 May 2015)
  • Sebagai Penceramah Untuk Seminar Staf Fakulti Kejuruteraan Elektronik dan Kejuruteraan Komputer (Fkekk) Utem, (27 May 2015 - 26 May 2016)
  • Tawaran Menjalani Latihan Industri, (22 May 2015 - 22 May 2015)
  • Jemputan Sebagai Ahli Panel Sempena Pameran dan Persidangan Inovasi Kebangsaan 2015 (Nice 2015) Anjuran Kementerian Sains, Teknologi dan Inovasi, (21 May 2015 - 21 May 2015)
  • Pcr Malaysia / Short-Term Consultancy Assignment, (21 May 2015 - 21 May 2015)
  • Jemputan Menjadi Panel Juri Untuk Pertandingan University Malaya Three Minute Thesis (Um3mt), (19 May 2015 - 19 May 2015)
  • Jemputan Menghadiri Mesyuarat Mengenai Kongres Profesor Negara III, Majlis Profesor Negara, (15 May 2015 - 15 May 2015)
  • Request to Do a Feature of Professor Datuk Dr Harith Ahmad Fasc for The 2015 Asm Journal, (08 May 2015 - 08 May 2015)
  • Selamat Menonton Wacana Akademia, (03 May 2015 - 31 May 2015)
  • Invitation to Become The Facilitator in Bengkel Penyediaan Grant Fkee, Uthm, (15 Apr 2015 - 16 Apr 2015)
  • Jemputan Ke Majlis Pelancaran Kelab Fotonik Di Sm Imtiaz Besut Oleh Menteri Pendidikan 2, (11 Apr 2015 - 11 Apr 2015)
  • Pengesahan Slot Mhi Khas Tv3 - Pppm (Pt), (07 Apr 2015 - 07 Apr 2015)
  • Temubual Pppm (Pt) Bersama Profesor Ulung 2014, (05 Apr 2015 - 07 Apr 2015)
  • Famelab Competition - Judging Guidelines, (04 Apr 2015 - 04 Apr 2015)
  • Yayasan Terengganu and Imtiaz School of Excellence Visit to Photonics Research Centre, (25 Mar 2015 - 25 Mar 2015)
  • Jemputan Ceramah Bersama Profesor Ulung, (25 Mar 2015 - 25 Mar 2015)
  • Pelantikan Sebagai Penilai Luar Bagi Urusan Permohonan Kenaikan Pangkat Ke Jawatan Profesor - Calon Prof. Ir. Dr. Abdul Halim, (17 Mar 2015 - 16 Mar 2016)
  • Guest Speaker - Ios Colloquium Series 15/2013 (Exposing Photonics to UiTM), (15 Nov 2013 - 15 Nov 2013)
  • UM Phonics Research Group Briefing and Interaction in Monash, (25 Sep 2013 - 25 Sep 2013)
  • Research Opportunity At Photonics Research Centre, University of Malaya (Exposing Photonics to The Academic Community), (30 May 2013 - 30 May 2013)
  • Reviewer - Optic. Comm. Nb191, (26 Dec 2012 - 26 Dec 2012)
  • Reviewer - Sensors 7431-2012, (26 Dec 2012 - 26 Dec 2012)
  • Reviewer - Jolt-D-12-01134, (21 Dec 2012 - 21 Dec 2012)
  • Lawatan Kerjasama Penyelidikan Ke UTM, (17 Dec 2012 - 19 Dec 2012)
  • Reviewer - Sensors - 7180-2012, (12 Dec 2012 - 12 Dec 2012)
  • Local Organizing Committee, Photonics 2012, (09 Dec 2012 - 12 Dec 2012)
  • Reviewer - Jolt-D-12-00850, (17 Nov 2012 - 17 Nov 2012)
  • Reviewer - Scientia-D-12-00640, (17 Oct 2012 - 17 Oct 2012)
  • Reviewer - Ptl-25630-2012, (11 Oct 2012 - 11 Oct 2012)
  • Reviewer - Jolt-D-12-00929, (08 Oct 2012 - 08 Oct 2012)
  • Akademi Sains Malaysia - Colloquium On Emerging Technologies Report, (02 Oct 2012 - 02 Oct 2012)
  • Reviewer - Jolt-D-12-00829, (01 Oct 2012 - 01 Oct 2012)
  • Reviewer - Optic. Comm. Nb142-R1, (24 Sep 2012 - 24 Sep 2012)
  • Penceramah Sempena Syarahan Perdana, (13 Aug 2012 - 13 Aug 2012)
  • Panel Penilai Bagi Bengkel Penilaian Permohonan Baru Technofund Klasterindustri Bil. 12/2011, (21 Dec 2011 - 21 Dec 2011)
  • Panel Member, Bengkel Penilaian Permohonan Baru Technofund Klaster ICT, (21 Dec 2011 - 21 Dec 2011)
  • Evaluator of Technofund Project Applications Under Nrsc for Cycle 3/2011, (09 Nov 2011 - 09 Nov 2011)
  • Penilai Bebas Untuk Kenaikan Pangkat Ke Jawatan Profesor Madya, UPM, (09 Nov 2011 - 01 Nov 2014)
  • Ahli Kumpulan Kerja Pakar Sains Bahan Termaju Di Bawah Majlis Sains dan Penyelidikan Kebangsaan (Mpsk), (09 Aug 2011)
  • Inaugural Merdeka Award Roundtables, (06 Jul 2011 - 06 Jul 2011)
  • Evaluator for Industry Cluster Technofund Applications, Cycle 6/2011 (Tf0108d007), (17 Jun 2011 - 17 Jun 2011)
  • Evaluator for Industry Cluster Technofund Applications, Cycle 6/2011 (Tf0511d141), (17 Jun 2011 - 17 Jun 2011)
  • Evaluator for Industry Cluster Technofund Applications, Cycle 6/2011 (Tf0211d107), (17 Jun 2011 - 17 Jun 2011)
  • Academic Visit, Nus, (01 May 2011 - 01 Oct 2011)
  • Working Visit to Iran, (17 Apr 2011 - 25 Apr 2011)
  • Working Visit to Mekah, Jeddah, Madinah and Riyadh, (25 Feb 2011 - 04 Mar 2011)
  • Member of The Phd Supervisory Committee (Belal Ahmad Hamida / Matric No: G0827093 / Phd in Engineering), (20 Oct 2010)
  • Ahli Panel Penilai Pakar Untuk Penilaian Pembiayaan Dana, R,D&C Kementerian Sains, Teknologi dan Inovasi, (25 May 2010 - 24 May 2012)
  • Penilai Hasil Penulisan Urusan Kenaikan Pangkat Profesor Madya (Dm54) Ke Profesor Gred Khas C - Prof Madya Dr. Hj. Mohd Kamil Abd. Rahman, (26 Mar 2010 - 26 Mar 2010)
  • Evaluator for Industry Cluster Technofund Applications, Cycle 6/2011 (Tf0411d125), (  -  )