{"id":3773,"date":"2021-03-16T06:28:24","date_gmt":"2021-03-16T06:28:24","guid":{"rendered":"https:\/\/www.ukm.my\/imen\/?page_id=3773"},"modified":"2024-06-28T16:29:43","modified_gmt":"2024-06-28T08:29:43","slug":"dr-ahmad-razif","status":"publish","type":"page","link":"https:\/\/www.ukm.my\/imen\/research-fellows\/dr-ahmad-razif\/","title":{"rendered":"Dr. Ahmad Razif Muhammad"},"content":{"rendered":"

\"\"<\/a><\/p>\n

Research Fellow \/ Senior Lecturer<\/em><\/p>\n

Research Area:<\/p>\n

    \n
  1. Fiber Laser<\/li>\n
  2. Fiber Based Optical Sensor<\/li>\n
  3. Ultrafast fiber laser<\/li>\n
  4. Pulsed Fiber Laser<\/li>\n<\/ol>\n

     <\/p>\n

    Education:<\/p>\n

    2019 PhD. (Photonics), University of Malaya (UM)
    \n2015 MPhil. (Photonics Engineering), University of Malaya (UM)
    \n2012 BSc. (Mechanical Engineering), University of Malaya (UM)<\/p>\n

     <\/p>\n

    Research Experiences:<\/p>\n

    2020 \u2013 2020 Postdoctoral Researcher, Advanced Institute of Materials Science, Ton Duc Thang University (TDTU), Vietnam<\/p>\n

    2012 \u2013 2017 Graduate Research Assistant, University of Malaya (UM)<\/p>\n

    Reviewer for Optics & Laser Technology (Elsevier), Infrared Physics and Technology (Elsevier), Indian Journal of Physics (Springer), Microwave Optical Technology Letter (Wiley)<\/p>\n

     <\/p>\n

    Selected Publication:<\/p>\n

      \n
    1. Muhammad, A. R., Markom, A. M., Harun, S. W., Jusoh, Z., & Yupapin, P. Ultrashort pulse laser at 1564.3 nm wavelength with E-beam deposited copper nanoparticles saturable absorber.\u00a0Optics & Laser Technology<\/em>, (2021)\u00a0136<\/em>, 106791. (WOS-Q1)<\/li>\n
    2. Muhammad, A. R., Jafry, A. A. A., Markom, A. M., Rosol, A. H. A., Harun, S. W., & Yupapin, P. Q-Switched YDFL generation by a MAX phase saturable absorber.\u00a0Applied Optics<\/em>,\u00a0(2020). 59<\/em>(18), 5408-5414. (WOS-Q3)<\/li>\n
    3. Muhammad, A. R., Zakaria, R., Wang, P., Ahmad, M. T., Rahim, H. R. A., Arof, H., & Harun, S. W. Q-switched fiber laser operating at 1 \u03bcm region with electron beam deposited titanium nanoparticles.\u00a0Optics & Laser Technology<\/em>, (2019).\u00a0120<\/em>, 105702. (WOS-Q1)<\/li>\n
    4. Muhammad, A. R., Ahmad, M. T., Zakaria, R., Yupapin, P. P., Harun, S. W., & Yasin, M. Mode-locked thulium doped fibre laser with copper thin film saturable absorber.\u00a0Journal of Modern Optics<\/em>,\u00a0(2019). 66<\/em>(13), 1381-1385. (WOS-Q3)<\/li>\n
    5. Muhammad, A. R., Zakaria, R., Ahmad, M. T., Wang, P., & Harun, S. W. Pure gold saturable absorber for generating Q-switching pulses at 2 \u00b5m in thulium-doped fiber laser cavity.\u00a0Optical Fiber Technology<\/em>,\u00a0(2019). 50<\/em>, 23-30. (WOS-Q2)<\/li>\n
    6. Muhammad, A. R., Haris, H., Arof, H., Tan, S. J., Ahmad, M. T., & Harun, S. W. All-fibre Q-switching YDFL operation with bismuth-doped fibre as saturable absorber.\u00a0Journal of Modern Optics<\/em>,\u00a0(2018). 65<\/em>(8), 946-950. (WOS-Q3)<\/li>\n
    7. Haris, H., Harun, S. W., Muhammad, A. R., Anyi, C. L., Tan, S. J., Ahmad, F., … & Arof, H. Passively Q-switched Erbium-doped and Ytterbium-doped fibre lasers with topological insulator bismuth selenide (Bi2Se3) as saturable absorber.\u00a0Optics & Laser Technology<\/em>,\u00a0(2017). 88<\/em>, 121-127. (WOS-Q1)<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

      Research Fellow \/ Senior Lecturer Research Area: Fiber Laser Fiber Based Optical Sensor Ultrafast fiber laser Pulsed Fiber Laser   Education: 2019 PhD. (Photonics), University …<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":111,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3773","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t