Muhammad Imran Mustafa Abdul Khudus
@um.edu.my
Scopus Publications
- The trade-off between electrical performance and structural quality in silicon (n-type) and magnesium (p-type)-doped a-plane gallium nitride (GaN) on r-plane sapphire
Nor Hapishah Abdullah, Ahmad Shuhaimi Abu Bakar, Muhammad Imran Mustafa Abdul Khudus, Muhammad Syazwan Mustaffa, Anas Kamarundzaman, Norhaniza Rizuan, Nurin Jazlina Zaidi
Journal of Materials Science Materials in Electronics, 2026
This work presents a systematic study of silicon (Si) and magnesium (Mg) doping effects on the structural and electrical properties of non-polar a-plane (11̅20) GaN grown on r-plane (1̅102) sapphire by metal–organic chemical vapor deposition. Compared with conventional c-plane GaN, a-plane GaN eliminates internal polarization fields, making it attractive for optoelectronic applications. N-type and p-type layers were doped using disilane (Si₂H₆) and bis(cyclopentadienyl)magnesium (Cp₂Mg), respectively. Atomic force microscopy (AFM) revealed increased surface roughness with dopant incorporation, while high-resolution X-ray diffraction (XRD) indicated higher basal stacking fault densities at elevated doping levels. Hall Effect measurements showed maximum carrier concentrations of 4.94 × 10 19 cm −3 for electrons and 2.13 × 10 18 cm −3 for holes. Correspondingly, the specific contact resistivity decreased to 8.88 × 10 −5 Ω·cm 2 for n-type and 2.28 × 10 −3 Ω·cm 2 for p-type GaN. These results highlight the trade-off between electrical enhancement and structural degradation, providing guidelines for optimizing non-polar GaN epitaxy. - Harmonic Mode-Locked pulse generation via multimode interference in Graded-Index multimode fiber within an Erbium-Doped fiber laser
Nurul Izzah S. Wadi, Yu Chen, Ahmed Nady, Ahmad Haziq A. Rosol, Anas A. Latiff, Muhammad Imran M.A. Khudus, Ahmad Shuhaimi A. Bakar
Optical Fiber Technology, 2026 - Experimental investigation of Q-switched and mode-locked fiber lasers using tin phthalocyanine absorber
Daniel A. Zainal, Nurul Izzah S. Wadi, Sameer Salam, Ahmad Haziq A. Rosol, Latifah S. Supian, Muhammad Imran M.A. Khudus, Ahmad Shuhaimi A. Bakar
Optik, 2025 - Q-switched neodymium doped all-fiber laser with iron phthalocyanines saturable absorber
Nurul Izzah S. Wadi, Suziana Omar, Zulzilawati Jusoh, Muhammad Imran M.A. Khudus, Aeriyn D. Ahmad, Sameer Salam
Optical Fiber Technology, 2025 - Dark pulse generation in long cavity erbium-doped fiber laser with iron phthalocyanine absorber
Bilal A. Ahmad, Nurul Izzah S. Wadi, Aeriyn D. Ahmad, A.H.A. Rosol, Muhammad Imran M.A. Khudus
Optik, 2025 - Analysis of Single, Cascade, and Cascade Coating of Microbottle Resonator With Sensing Application
Md Ashadi Md Johari, Aminah Ahmad, Mohd HafizJali, Haziezol Helmi Mohd Yusof, Mohamad Haniff Harun, Farina Saffa Mohd Samsamnun, Muhammad Imran Mustafa Abdul Khudus, Sulaiman Wadi Harun
Microwave and Optical Technology Letters, 2025
This experimental paper explored the potential of the microbottle resonator (MBR) as a sensor with different structures and conditions. The silica fiber SMF‐28 is used to form the bottle structure by a method known as “soften‐and‐compress.” Three different MBR structures with similar length , stem diameter of , and bottle diameter of are formed, classed as single, cascade and cascade coating MBR. The cascade coating MBR was used to apply polyvinyl alcohol (PVA) for the coating procedure. The transmitted power was observed in all MBR conditions, where the structure and coating may influence the resonator to have a low power value, ≥ 20 dBm. The performance of the MBRs as sensors is then represented by four parameters: sensitivity, linearity, stability, and repeatability from wavelength shift and transmitted spectral evaluation. Even though the cascade‐coating MBR showed the lowest power value, it may influence to have remarkable performance through an evaluated parameter. - Short-pulse generation in the 1-micron region using a neodymium-doped fiber laser with copper phthalocyanine absorber
Nurul Izzah S. Wadi, Aeriyn D. Ahmad, N. Kasim, Muhammad Imran M.A. Khudus, Ahmad Shuhaimi A. Bakar
Optik, 2025 - Domain-wall dark pulse emission in mode-locked fiber laser with Ta2AlC absorber
Ruven Rhaj Naidu, Aeriyn D. Ahmad, Masruroh, Muhammad Imran M.A. Khudus, Kaharudin Dimyati, Retna Apsari, Sulaiman Wadi Harun
Optik, 2025 - Ultrashort pulse generation using tantalum aluminum carbide as a pulse modulator
Ruven Rhaj Naidu, Aeriyn D. Ahmad, Masruroh, Hasanain N. A. Ali, Rozalina Zakaria, Muhammad Imran M. A. Khudus, Sulaiman W. Harun
Applied Optics, 2025
This paper investigates the use of tantalum aluminum carbide (Ta2AlC) as a passive pulse modulator for generating ultrafast mode-locked pulses in an erbium-doped fiber (EDF) laser cavity. The Ta2AlC modulator was prepared via an embedding method using polyvinyl alcohol as the host matrix, exhibiting a saturable absorption of 6.9% with a saturable intensity of 100MW/cm2. When integrated into a long EDF laser cavity, the modulator enabled the generation of a picosecond soliton pulse train. Operating within a pump range of 95.2 to 210.62 mW, the self-starting mode-locked EDF laser achieved a central wavelength of 1561.7 nm, a repetition rate of 1.866 MHz, and a pulse width of 3.80 ps. These findings demonstrate that Ta2AlC is an effective passive modulator for ultrafast laser generation through mode locking. - Domain Wall Dark Pulses in Mode-locked Fiber Laser with Bi2Te3 Thin Film Absorber
Nonlinear Optics Quantum Optics, 2025 - Generation of dark pulses in mode-locked erbium-doped fiber ring laser using Ti2SnC absorber
Ruven Rhaj Naidu, Masruroh, Abdulkadir Mukhtar Diblawe, Muhammad Imran M A Khudus, Sulaiman Wadi Harun
Physica Scripta, 2024 - A brief look into nonlinear optical properties Of MXenes (M2X) Ti2C, Nb2C, And V2C through four wave mixing generation in 2 µm fiber laser
Aizuddin Ahmad Kamely, Muhammad Hidayatullah Mohd Ubaidillah, Muhammad Imran Mustafa Abdul Khudus, Muhammad Khairol Annuar Zaini, Muhamad Zharif Samion, Muhammad Aiman Saufi Ahmad Fahri, Harith Ahmad
Optik, 2024 - Nonlinear optical studies of tungsten disulphide (WS2)/gold nanoparticles (AuNPs) using infrared femtosecond laser
Muhammad Aiman Saufi Ahmad Fahri, Muhammad Nur Syafiq Mohamad Ismail, Aizuddin Ahmad Kamely, Lim Chin Seong, Muhammad Imran Mustafa Abdul Khudus, Rozalina Zakaria
Applied Physics A Materials Science and Processing, 2024 - Utilizing iron phthalocyanines absorber for the generation of Q-switched and mode-locked pulses
Nurul Izzah S. Wadi, Rosmalini A. Kadir, Zulzilawati Jusoh, Norizan Ahmed, Muhammad Imran M.A. Khudus, Sameer Salam
Optik, 2024 - Q-Switched and mode-locked pulse generation with poly (9-vinylcarbazole) saturable absorber
Optoelectronics and Advanced Materials Rapid Communications, 2024 - Q-switched EDFL with copper phthalocyanines saturable absorber
Nurul Izzah S. Wadi, Rosmalini Ab Kadir, Zulzilawati Jusoh, Norizan Ahmed, Muhammad Imran M.A. Khudus, Sameer Salam
Optik, 2024 - Wavelength and Supermode Conversion based on Four-Wave Mixing in Coupled Multicore Fibres
Kunhao Ji, Muhammad I. M. Abdul Khudus, Ian Davidson, Lin Xu, Massimiliano Guasoni
2024 Conference on Lasers and Electro Optics CLEO 2024, 2024 - Wavelength-Selectable Inter- and Intra-modal Four Wave Mixing in Elliptical Core Fibers
2024 Conference on Lasers and Electro Optics CLEO 2024, 2024 - Wavelength-Selectable Inter- and Intra-modal Four Wave Mixing in Elliptical Core Fibers
CLEO Science and Innovations CLEO S and I 2024 in Proceedings CLEO 2024 Part of Conference on Lasers and Electro Optics, 2024 - Wavelength and Supermode Conversion based on Four-Wave Mixing in Coupled Multicore Fibres
CLEO Science and Innovations CLEO S and I 2024 in Proceedings CLEO 2024 Part of Conference on Lasers and Electro Optics, 2024 - Poled Fibers for Nonlinear Photonics: Recent Advances and Future Perspectives
Francesco De Lucia, Nicolas Englebert, Rex Bannerman, Muhammad I. M. Abdul Khudus, Simon-Pierre Gorza, Gilberto Brambilla, James Gates, Pier Sazio, Francois Leo
International Conference on Transparent Optical Networks, 2024 - Comparative study on single and double optical microbottle resonator for ethanol gas sensor
Optoelectronics and Advanced Materials Rapid Communications, 2022 - Nonlinear optical response of zinc oxide nanorods with gold and silver alloy embedment
Muhammad Aiman Saufi Ahmad Fahri, Nurul Syazwani Rohizat, Aditya Yudiana, Vivi Fauzia, Muhammad Imran Mustafa Abdul Khudus, Rozalina Zakaria
Physica B Condensed Matter, 2022 - Polyvinyl alcohol coating microbottle resonator on whispering gallery modes for ethanol liquid sensor
Md Ashadi Md Johari, Mohd Hafiz Bin Jali, Haziezol Helmi Bin Mohd Yusof, Hazli Rafis Bin Abdul Rahim, Aminah Binti Ahmad, Muhammad Imran Mustafa Abdul Khudus, Sulaiman Wadi Harun
Optics and Laser Technology, 2021 - Effects of tungsten disulphide coating on tapered microfiber for relative humidity sensing applications
Norazida Ali, Saaidal Razalli Azzuhri, Md Ashadi Md Johari, Haroon Rashid, Muhammad Imran Mustafa Abdul Khudus, Mohd. Zulhakimi Ab. Razak, Zhe Chen, Norbahiah Misran, Norhana Arsad
Sensors, 2021 - Sodium hypochlorite sensing by different size of optical micro-bottle resonators
Optoelectronics and Advanced Materials Rapid Communications, 2021 - Effect of polyvinyl alcohol coating microbottle resonator for sodium hypochlorite concentration sensing
Md Ashadi Md Johari, M.M. Sharif, Mohd Hafiz Bin Jali, Haziezol Helmi Bin Mohd Yusof, Hazli Rafis Bin Abdul Rahim, Aminah Binti Ahmad, Muhammad Imran Mustafa Abdul Khudus, Sulaiman Wadi Harun
Optik, 2021 - Q-switched and mode-locked laser based on aluminium zinc oxide deposited onto D-shape fiber as a saturable absorber
Bilal Nizamani, Muhammad Imran Mustafa Abdul Khudus, Sameer Salam, Mustafa Mohammed Najm, Afiq Arif Aminuddin Jafry, Effariza Hanafi, Moh Yasin, Sulaiman Wadi Harun
Results in Optics, 2021 - Aluminium zinc oxide as a saturable absorber for passively Q-switched and mode-locked erbium-doped fiber laser
B Nizamani, A A A Jafry, S Salam, G Fizza, R S M Soboh, M I M Abdul Khudus, E Hanafi, M Yasin, S W Harun
Laser Physics, 2021 - Diminishing the Induced Strain and Oxygen Incorporation on Aluminium Nitride Films Deposited Using Pulsed Atomic-Layer Epitaxy Techniques at Standard Pressure MOCVD
Mohd Nazri Abd Rahman, Ahmad Shuhaimi, Muhammad I. M. Abdul Khudus, Afiq Anuar, Mohamed Zulhakim Zainorin, Noor Azrina Talik, Narong Chanlek, Wan Haliza Abd Majid
Journal of Electronic Materials, 2021 - Mode-locked operation with 9kW peak power using Au nanoparticles saturable absorber
A.H.A. Rosol, M.B.H. Mahyuddin, N. Musa, M.S.A. Aziz, M.I.M.A. Khudus, M. Yasin, S.W. Harun
Optik, 2021 - The crystallographic quality and band-edge transition of as-deposited PALE AlN films via metal organic chemical vapor deposition
Mohd Nazri Abd Rahman, Ahmad Shuhaimi, Ooi Chong Seng, Gary Tan, Afiq Anuar, Noor Azrina Talik, Muhammad I. M. Abdul Khudus, Narong Chanlek, Wan Haliza Abd Majid
Journal of Materials Science Materials in Electronics, 2021 - MXene Ti3C2Tx thin film as a saturable absorber for passively mode-locked and Q-switched fibre laser
A. H. A. Rosol, A. A. Aminuddin Jafry, B. Nizamani, N. F. Zulkipli, M. I. M. A. Khudus, M. Yasin, S. W. Harun
Journal of Modern Optics, 2021 - Generation of Q-switched fiber laser at 1.0-, 1.55- and 2.0-µm employing a spent coffee ground based saturable absorber
Muhammad Farid Mohd Rusdi, Afiq Arif Aminuddin Jafry, Anas Abdul Latiff, Ahmad Haziq Aiman Rosol, Mohd Fauzi Ab Rahman, Nabilah Kasim, Muhammad Imran Mustafa Abdul Khudus, Harith Ahmad, Sulaiman Wadi Harun
Optical Fiber Technology, 2021 - Dark Pulse Mode-locked Laser based on Aluminum Zinc Oxide coated D-shape fiber as Saturable Absorber
B. Nizamani, A. A. A. Jafry, G. Fizza, F. A. Memon, S. Salam, M. M. Najm, M. I. M. Abdul Khudus, E. Hanafi, R. Apsari, S. W. Harun
Fiber and Integrated Optics, 2021 - Mechanical exfoliation of indium tin oxide as saturable absorber for Q-switched Ytterbium-doped and Erbium-doped fiber lasers
B. Nizamani, A.A.A. Jafry, Sameer Salam, Mustafa Mohammed Najm, M.I.M. Abdul Khudus, E. Hanafi, S.W. Harun
Optics Communications, 2020 - Q-switched erbium-doped fiber laser with silicon oxycarbide saturable absorber
B. Nizamani, F.A. Memon, Z.A. Umar, S. Salam, M.M. Najm, M.I.M. Abdul Khudus, E. Hanafi, M.A. Baig, S.W. Harun
Optik, 2020 - D-shape Fiber Coated with Indium Tin Oxide for Temperature Sensor Application
B Nizamani, M I M Abdul Khudus, E Hanafi, S W Harun
Iop Conference Series Materials Science and Engineering, 2020 - Nanosecond pulses generation with rose gold nanoparticles saturable absorber
A. H. A. Rosol, A. A. Latiff, M. I. M. Abdul Khudus, S. W. Harun
Indian Journal of Physics, 2020 - Microbottle-Resonator Ethanol Liquid Sensor
M A M Johari, A H Rosol, N A Baharuddin, M I M A Khudus, M H Jali, M S Maslinda, S S Jaapar, S W Harun
Iop Conference Series Materials Science and Engineering, 2020 - Generation of Q-switched and mode-locked pulses with Eu2O3 saturable absorber
N.F. Zulkipli, A.A.A. Jafry, R. Apsari, F.S.M. Samsamnun, M. Batumalay, M.I.M.A. Khudus, H. Arof, S.W. Harun
Optics and Laser Technology, 2020 - Agglomeration enhancement of AlN surface diffusion fluxes on a (0 0 0 1)-sapphire substrate grown by pulsed atomic-layer epitaxy techniques: Via MOCVD
Mohd Nazri Abd Rahman, Yusnizam Yusuf, Afiq Anuar, Mohamad Raqif Mahat, Narong Chanlek, Noor Azrina Talik, Muhammad I. M. Abdul Khudus, Norzaini Zainal, Wan Haliza Abd Majid, Ahmad Shuhaimi
Crystengcomm, 2020 - Sc2O3 PVA Film for Switching and Mode-Locking Application in Erbium-Doped Fiber Laser Cavity
N. F Zulkipli, F. S. M. Samsamnun, a. H. a Rosol, a. Altuncu, M. F. M. Rusdi, M. B. H. Mahyuddin, M. I. M. A. Khudus, E. Hanafi, S. W. Harun
Fiber and Integrated Optics, 2020 - MEH-PPV organic material as saturable absorber for Q-switching and mode-locking applications
F. S. M. Samsamnun, N. F. Zulkipli, W. H. A. Majid, M. I. M. A. Khudus, A. Shuhaimi, A. H. A. Rosol, H. Arof, M. Yasin, S. W. Harun
Journal of Modern Optics, 2020 - Indium Tin Oxide Coated D-Shape Fiber as a Saturable Absorber for Generating a Dark Pulse Mode-Locked Laser
B. Nizamani, S. Salam, A. A. A. Jafry, N. M. Zahir, N. Jurami, M. I. M. Abdul Khudus, A. Shuhaimi, E. Hanafi, S. W. Harun
Chinese Physics Letters, 2020 - PMMA microfiber and Microball Resonator for fomaldehyde liquid sensing
M.M. Sharif, M.A.M. Johari, A. Al Noman, M.I.M. Abdul Khudus, S.W. Harun
Sensors and Actuators A Physical, 2020 - Indium tin oxide coated D-shape fiber as saturable absorber for passively Q-switched erbium-doped fiber laser
B. Nizamani, A.A.A. Jafry, M.I.M. Abdul Khudus, F.A. Memon, A. Shuhaimi, N. Kasim, E. Hanafi, M. Yasin, S.W. Harun
Optics and Laser Technology, 2020 - Alq3 saturable absorber for generating Q-switched pulses in erbium-doped fiber laser
Farina S. M. Samsamnun, Nur F. Zulkipli, Muhammad I. M. A. Khudus, Ahmad Shuhaimi, Wan H. A. Majid, Sulaiman W. Harun
Microwave and Optical Technology Letters, 2020 - Q-switching pulses generation with samarium oxide film saturable absorber
Nur F. Zulkipli, Malathy Batumalay, Farina S. M. Samsamnun, Mohamad B. H. Mahyuddin, Tengku F. T. M. N. Izam, Muhammad I. M. A. Khudus, Sulaiman W. Harun
Microwave and Optical Technology Letters, 2020 - Effect of PMMA and PVA coating on the performance of optical microbottle resonator humidity sensors
Md Ashadi Md Johari, Meisam Parsa Pour, Abdullah Al Noman, Muhammad Imran Mustafa Abdul Khudus, Mohd Hafiz Bin Jali, M. S. Maslinda, Ummu Umairah Mohd Ali, Sulaiman Wadi Harun
Microwave and Optical Technology Letters, 2020 - Mode-locked erbium-doped fiber laser via evanescent field interaction with indium tin oxide
B. Nizamani, A.A.A. Jafry, M.I.M. Abdul Khudus, A.H.A. Rosol, F.S.M. Samsamnun, N. Kasim, E. Hanafi, A. Shuhaimi, S.W. Harun
Optical Fiber Technology, 2020 - Poly(3-hexylthiophene-2,5-diyl) regioregular (P3HT) thin film as saturable absorber for passively Q-switched and mode-locked Erbium-doped fiber laser
F.S.M. Samsamnun, N.F. Zulkipli, M.A.M. Sarjidan, S.W. Harun, W.H.A. Majid, M.I.M.A. Khudus, A. Shuhaimi, A.H.A. Rosol, M.F.M. Rusdi, A.A.A. Jafry, M. Yasin
Optical Fiber Technology, 2020 - PMMA microball resonator for formaldehyde liquid sensing
M M Sharif, H R A Rahim, M A M Johari, M I M Abdul Khudus, S W Harun
Journal of Physics Conference Series, 2019 - Microbottle resonator for temperature sensing
Malathy Batumalay, Md Ashadi Md Johari, Muhammad Imran Mustafa Abdul Khudus, Mohd Hafiz Bin Jali, Abdullah Al Noman, Sulaiman Wadi Harun
Journal of Physics Conference Series, 2019 - Switchable erbium-doped fiber laser (EDFL) using non-adiabatic microfiber
M.A.M. Salim, Norazida Ali, Saaidal R. Azzuhri, M.I.M. Abdul Khudus, Jafferi Jamaludin, M.J. Faruki, I.S. Amiri
Optical Fiber Technology, 2019 - Effect of tapering diameters with microbottle resonator for formaldehyde (CH2O) liquid sensing
Md Ashadi Md Johari, Muhammad Imran Mustafa Abdul Khudus, Mohd Hafiz Bin Jali, M.S. Maslinda, Ummu Umairah Mohamad Ali, Sulaiman Wadi Harun, A.H. Zaidan, R. Apsari, M. Yasin
Sensing and Bio Sensing Research, 2019 - Whispering gallery modes on optical micro-bottle resonator for humidity sensor application
Md Ashadi Md Johari, Muhammad Imran Mustafa Abdul Khudus, Mohd Hafiz Bin Jali, Abdullah Al Noman, Sulaiman Wadi Harun
Optik, 2019 - Microbottle resonator formaldehyde sensor
M A M Johari, M I M Abdul Khudus, A Al Noman, M H Jali, H H M Yusof, S W Harun, M Yasin
Journal of Physics Conference Series, 2019 - Nanosecond pulse generation with a gallium nitride saturable absorber
F. S. M. Samsamnun, N. F. Zulkipli, M. I. M. A. Khudus, A. S. A. Bakar, W. H. A. Majid, S. W. Harun
OSA Continuum, 2019 - Rose gold saturable absorber for Q-switching application
Ahmad Haziq Aiman Rosol, Muhammad Taufiq Ahmad, Muhammad Farid Mohd Rusdi, Anas Abdul Latiff, Muhammad Imran Mustafa Abdul Khudus, Sulaiman Wadi Harun
Proceedings of SPIE the International Society for Optical Engineering, 2019 - Ammonia flux tailoring on the quality of AlN epilayers grown by pulsed atomic-layer epitaxy techniques on (0 0 0 1)-oriented sapphire substrates via MOCVD
Mohd Nazri Abd Rahman, Noor Azrina Talik, Muhammad I. M. Abdul Khudus, Abdullah Fadil Sulaiman, Kamarul Allif, Norhilmi Mohd Zahir, Ahmad Shuhaimi
Crystengcomm, 2019 - Effects of pulse cycle number on the quality of pulsed atomic-layer epitaxy aln films grown via metal organic chemical vapor deposition
Mohd Nazri Abd Rahman, Abdullah Fadil Sulaiman, Muhammad I. M. Abdul Khudus, Kamarul Allif, Noor Azrina Talik, Siti Hajar Basri, Ahmad Shuhaimi
Japanese Journal of Applied Physics, 2019 - Erratum: All-fiber sixth harmonic generation of deep UV (Optics Letters (2017) 42 (4671) DOI: 10.1364/OL.42.004671)
Yun Wang, Timothy Lee, Francesco De Lucia, Muhammad I. M. Abdul Khudus, Pier J. A. Sazio, Martynas Beresna, Gilberto Brambilla
Optics Letters, 2019 - Nanosecond Pulses Generation with Samarium Oxide Film Saturable Absorber
N. F. Zulkipli, M. Batumalay, F. S. M. Samsamnun, M. B. H. Mahyuddin, E. Hanafi, T. F. T. M. N. Izam, M. I. M. A. Khudus, S. W. Harun
Chinese Physics Letters, 2019 - EFFECT OF SIZE ON SINGLE AND DOUBLE OPTICAL MICROBOTTLE RESONATOR HUMIDITY SENSORS
Md Ashadi Md Johari, Muhammad Imran Mustafa Abdul Khudus, Mohd Hafiz Bin Jali, Abdullah Al Noman, Sulaiman Wadi Harun
Sensors and Actuators A Physical, 2018 - Metal organic chemical vapor deposition of m-plane GaN epi-layer using a three-step approach towards enhanced surface morphology
Adreen Azman, Ahmad Shuhaimi, Al-Zuhairi Omar, Anas Kamarundzaman, Muhammad Imran Mustafa Abdul Khudus, Azharul Ariff, M.E.A. Samsudin, Norzaini Zainal, Saadah Abd Rahman
Thin Solid Films, 2018 - Embedded AlN/GaN multi-layer for enhanced crystal quality and surface morphology of semi-polar (11-22) GaN on m-plane sapphire
Al-Zuhairi Omar, Ahmad Shuhaimi, Abdullah Haaziq Ahmad Makinudin, Muhammad I.M. Abdul Khudus, Azzuliani Supangat
Materials Science in Semiconductor Processing, 2018 - Generation of dual-wavelength ytterbium-doped fibre laser using a highly nonlinear fibre
M A M Salim, Saaidal R Azzuhri, M I M Abdul Khudus, M Z A Razak, N S Nasir, I S Amiri
Laser Physics, 2018 - Microbottle resonator for formaldehyde liquid sensing
M.A.M. Johari, A. Al Noman, M.I.M. Abdul Khudus, M.H. Jali, H.H.M. Yusof, S.W. Harun, M. Yasin
Optik, 2018 - Standard pressure deposition of crack-free AlN buffer layer grown on c-plane sapphire by PALE technique via MOCVD
Mohd Nazri Abd Rahman, Ahmad Shuhaimi, Yusnizam Yusuf, Hongjian Li, Abdullah Fadil Sulaiman, Muhammad Esmed Alif Samsudin, Norzaini Zainal, Muhammad I.M. Abdul Khudus
Superlattices and Microstructures, 2018 - Effect of thermal interaction between bulk GaN substrates and corral sapphire on blue light emission InGaN/GaN multi-quantum wells by MOCVD
P.C. Sivanathan, Ahmad Shuhaimi, Hebal Hamza, Stacy J. Kowsz, Muhammad I.M. Abdul Khudus, Hongjian Li, Kamarul Allif
Superlattices and Microstructures, 2018 - Tuning the Near-Infrared Absorption of Aromatic Amines on Tapered Fibers Sculptured with Gold Nanoparticles
Alina Karabchevsky, Aviad Katiyi, Muhammad Imran Mustafa Bin Abdul Khudus, Alexey V. Kavokin
ACS Photonics, 2018 - Effect of low NH3 flux towards high quality semi-polar (11-22) GaN on m-plane sapphire via MOCVD
Al-Zuhairi Omar, Ahmad Shuhaimi Bin Abu Bakar, Abdullah Haaziq Ahmad Makinudin, Muhammad Imran Mustafa Abdul Khudus, Adreen Azman, Anas Kamarundzaman, Azzuliani Supangat
Superlattices and Microstructures, 2018 - Comparison of detection limit in fiber-based conventional, amplified, and gain-clamped cavity ring-down techniques
K. Sharma, M.I.M. Abdul Khudus, S.U. Alam, S. Bhattacharya, D. Venkitesh, G. Brambilla
Optics Communications, 2018 - UV luminescence in gd-doped silica and phosphosilicate optical fibers
Y. Wang, J. He, P. Barua, N. Chiodini, S. Steigenberger, M. I. M. Abdul Khudus, J. K. Sahu, M. Beresna, G. Brambilla
2017 Conference on Lasers and Electro Optics Pacific Rim CLEO PR 2017, 2017 - All-fiber sixth-harmonic generation of deep UV
Yun Wang, Timothy Lee, Francesco De Lucia, Muhammad I. M. Abdul Khudus, Pier J. A. Sazio, Martynas Beresna, Gilberto Brambilla
Optics Letters, 2017 - Fundamental-mode third harmonic generation in microfibers by pulse-induced quasi-phase matching
Xiujuan Jiang, Timothy Lee, Jing He, Muhammad Imran Mustafa Abdul Khudus, Gilberto Brambilla
Optics Express, 2017 - Ultraviolet photoluminescence in Gd-doped silica and phosphosilicate fibers
Y. Wang, J. He, P. Barua, N. Chiodini, S. Steigenberger, M. I. M. Abdul Khudus, J. K. Sahu, M. Beresna, G. Brambilla
APL Photonics, 2017 - OAM generation in optical fibre and free space devices
Martynas Beresna, Shankar Pidishety, Mohammed Imran Mustafa Abdul Khudus, Rand Ismaeel, Yun Wang, Patrick Gregg, Siddharth Ramachandran, Balaji Srinivasan, Gilberto Brambilla
Icocn 2016 2016 15th International Conference on Optical Communications and Networks, 2017 - UV luminescence in Gd-doped silica and phosphosilicate optical fibers
Optics Infobase Conference Papers, 2017 - OAM beam generation using all-fiber fused couplers
S. Pidishety, M.I.M. Abdul Khudus, P. Gregg, S. Ramachandran, B. Srinivasan, G. Brambilla
2016 Conference on Lasers and Electro Optics CLEO 2016, 2016 - UV light generation in optical fibres
Asia Communications and Photonics Conference ACP, 2016 - All-fiber fourth and fifth harmonic generation from a single source
Muhammad I.M. Abdul Khudus, Timothy Lee, Francesco De Lucia, Costantino Corbari, Pier Sazio, Peter Horak, Gilberto Brambilla
Optics Express, 2016 - Four-wave-mixing enhancement in optical microfibers
Muhammad I.M. Abdul Khudus, Francesco De Lucia, Costantino Corbari, Timothy Lee, Pier Sazio, Peter Horak, Gilberto Brambilla
2016 Optical Fiber Communications Conference and Exhibition Ofc 2016, 2016 - Phase matched parametric amplification via four-wave mixing in optical microfibers
Muhammad I. M. Abdul Khudus, Francesco De Lucia, Costantino Corbari, Timothy Lee, Peter Horak, Pier Sazio, Gilberto Brambilla
Optics Letters, 2016 - OAM Beam Generation using All-fiber Fused Couplers
Optics Infobase Conference Papers, 2016 - Four-wave mixing UV generation in optical microfibers
Muhammad I. M. Abdul Khudus, Francesco De Lucia, Costantino Corbari, Timothy Lee, Peter Horak, Pier Sazio, Gilberto Brambilla
Proceedings of SPIE the International Society for Optical Engineering, 2016 - UV light generation in optical fibres
Yun Wang, Jing He, M. I. M. Abdul Khudus, Rand Ismaeel, Francesco De Lucia, Pier J. A. Sazio, Peter Horak, Norberto Chiodini, Martynas Beresna, Gilberto Brambilla
Optics Infobase Conference Papers, 2016 - UV generation in silica fibres
Yun Wang, M.I.M. Abdul Khudus, Francesco De Lucia, Qi Sun, Jing He, Pier J. A. Sazio, Rand Ismaeel, Martynas Beresna, Peter Horak, Gilberto Brambilla
Optics Infobase Conference Papers, 2016 - Nonlinear Effects in Microfibers and Microcoil Resonators
Muhammad I. M. Abdul Khudus, Rand Ismaeel, Gilberto Brambilla, Neil G. R. Broderick, Timothy Lee
Nonlinear Optical Cavity Dynamics from Microresonators to Fiber Lasers, 2015 - Harmonic generation via χ3 intermodal phase matching in microfibers
Muhammad I. M. Abdul Khudus, Timothy Lee, Tianye Huang, Xuguang Shao, Ping Shum, Gilberto Brambilla
Fiber and Integrated Optics, 2015 - Effect of intrinsic surface roughness on the efficiency of intermodal phase matching in silica optical nanofibers
Muhammad I. M. Abdul Khudus, Timothy Lee, Peter Horak, Gilberto Brambilla
Optics Letters, 2015 - Parametric X3 Light Generation in Subwavelength Waveguides
Asia Communications and Photonics Conference Acpc 2014, 2014 - Silica nanowires for UV light generation and sensing
G. Brambilla, M. I. M. Abdul Khudus, R. Ismaeel, T. Lee, G. Y. Chen, M. Gouveia, L. Van Putten, B. Oduro, J. He, A. Masoudi, M. Ding, P. Wang, M. N. Zervas, T. P. Newson, T. Melvin
Latin America Optics and Photonics Conference Laop 2014, 2014 - Parametric χ3 light generation in subwavelength waveguides
Asia Communications and Photonics Conference ACP, 2014 - Χ3 processes in high numerical optical fibers and fiber tapers
T. Lee, N.G.R. Broderick, M.I.M.A. Khudus, G. Brambilla, R. Ismaeel, C.A. Codemard
Iet Conference Publications, 2013 - Highly stable graphene-assisted tunable dual-wavelength erbium-doped fiber laser
Harith Ahmad, Amirah Abdul Latif, Muhammad Imran Mustafa Abdul Khudus, Ahmad Zarif Zulkifli, Mohd. Zamani Zulkifli, Kavintheran Thambiratnam, Sulaiman Wadi Harun
Applied Optics, 2013 - Light generation in solid silica optical fibres: Beyond their perceived limits
M.I.M. Abdul Khudus, T. Lee, G. Brambilla
Optics Infobase Conference Papers, 2013 - Optical field enhancement effects on sapphire particles for different wavelengths and substrate media
R Zakaria, K S Hamdan, M I M Abdul Khudus, R Penny
Laser Physics, 2013
RECENT SCHOLAR PUBLICATIONS
- Q-Switching and Q-Switched Mode-Locking Pulse Generation Using a Rhodamine B–Based Saturable Absorber
BA Ahmad, AD Ahmad, MIMA Khudus, ASA Bakar, SW Harun
Optik, 172778 , 2026
2026 - Soliton mode-locked erbium-doped fiber laser employing a Zn (II) schiff base complex coated side-polished fiber saturable absorber: NIS Wadi et al.
NIS Wadi, AD Ahmad, AA Latiff, ASA Bakar, MA Sahudin, KN Azmi, ...
Indian Journal of Physics, 1-9 , 2026
2026 - Compact Optical Amplifier to Generate the Multi-wavelength Brillouin Fiber Laser And Q-Switched Pulse In L-Band Region Employing a Hafnium Bismuth Erbium Co-Doped Fiber Laser
HNA Ali, N Arsad, NF Abdullah, MIMA Khudus, AD Ahmad, SW Harun, ...
Journal of Physics: Conference Series 3210 (1), 012002 , 2026
2026 - Harmonic Mode-Locked pulse generation via multimode interference in Graded-Index multimode fiber within an Erbium-Doped fiber laser
NIS Wadi, Y Chen, A Nady, AHA Rosol, AA Latiff, MIMA Khudus, ...
Optical Fiber Technology 96, 104474 , 2026
2026
Citations: 1 - Spectral and Temporal Characteristics of Self Generation to the Q-Switched and Multi-wavelength Brillouin Erbium Doped Fiber Laser Amplifier
HN AA, Z Jusoh, N Arshad, AA Latiff, MIMA Khudus, AHA Rosol, ...
Journal of Physics: Conference Series 3167 (1), 012014 , 2025
2025 - Domain Wall Dark Pulses in Mode-locked Fiber Laser with Bi 2 Te 3 Thin Film Absorber.
MM AHMEED, LS SUPIAN, NIS WADI, AA LATIFF, MI KHUDUS
Nonlinear Optics, Quantum Optics: Concepts in Modern Optics 62 , 2025
2025 - Experimental Investigation of Q-Switched and Mode-Locked Fiber Lasers Using Tin Phthalocyanine Absorber
DA Zainal, NIS Wadi, S Salam, AHA Rosol, LS Supian, MIMA Khudus, ...
Optik, 172554 , 2025
2025 - Q-switched neodymium doped all-fiber laser with iron phthalocyanines saturable absorber
NIS Wadi, S Omar, Z Jusoh, MIMA Khudus, AD Ahmad, S Salam
Optical Fiber Technology 93, 104235 , 2025
2025
Citations: 2 - Analysis of Single, Cascade, and Cascade Coating of Microbottle Resonator With Sensing Application
MAM Johari, A Ahmad, M HafizJali, HHM Yusof, MH Harun, ...
Microwave and Optical Technology Letters 67 (8), e70373 , 2025
2025 - Dark pulse generation in long cavity erbium-doped fiber laser with iron phthalocyanine absorber
BA Ahmad, NIS Wadi, AD Ahmad, AHA Rosol, MIMA Khudus
Optik 333, 172388 , 2025
2025 - Study of the Concept of ‘Jirim Mengambil Lapang’in Aqidah al-Najin and Its Conceptual Comparison to the Theory of Space in Physics
Z Zulkaply, F Abd Latif, MIMA Khudus, WAW Ramli, HAAL Hammad
Jurnal Usuluddin 53 (1), 127-148 , 2025
2025 - Short-pulse generation in the 1-micron region using a neodymium-doped fiber laser with copper phthalocyanine absorber
NIS Wadi, AD Ahmad, N Kasim, MIMA Khudus, ASA Bakar
Optik 327, 172316 , 2025
2025 - Domain-wall dark pulse emission in mode-locked fiber laser with Ta2AlC absorber
RR Naidu, AD Ahmad, MIMA Khudus, K Dimyati, R Apsari, SW Harun
Optik 322, 172192 , 2025
2025
Citations: 2 - Ultrashort pulse generation using tantalum aluminum carbide as a pulse modulator
RR Naidu, AD Ahmad, Masruroh, HNA Ali, R Zakaria, MIMA Khudus, ...
Applied Optics 64 (2), 436-442 , 2025
2025
Citations: 6 - Generation of dark pulses in mode-locked erbium-doped fiber ring laser using Ti 2 SnC absorber
RR Naidu, Masruroh, AM Diblawe, MIMA Khudus, SW Harun
Physica Scripta 99 (12), 125524 , 2024
2024
Citations: 3 - A brief look into nonlinear optical properties Of MXenes (M2X) Ti2C, Nb2C, And V2C through four wave mixing generation in 2 µm fiber laser
AA Kamely, MHM Ubaidillah, MIMA Khudus, MKA Zaini, MZ Samion, ...
Optik 316, 172053 , 2024
2024
Citations: 1 - Nonlinear optical studies of tungsten disulphide (WS 2 )/gold nanoparticles (AuNPs) using infrared femtosecond laser
MASA Fahri, MNSM Ismail, AA Kamely, LC Seong, MIMA Khudus, ...
Applied Physics A 130 (10), 689 , 2024
2024
Citations: 2 - Q-Switched and mode-locked pulse generation with poly (9-vinylcarbazole) saturable absorber
FSBM Samsamnun, NFB Zulkipli, MABM Sarjidan, AHAB Rosol, ...
Optoelectronics and Advanced Materials-Rapid Communications 18 (March-April … , 2024
2024 - Utilizing iron phthalocyanines absorber for the generation of Q-switched and mode-locked pulses
NIS Wadi, RA Kadir, Z Jusoh, N Ahmed, MIMA Khudus, S Salam
Optik 300, 171665 , 2024
2024
Citations: 19 - Q-switched EDFL with copper phthalocyanines saturable absorber
NIS Wadi, R Ab Kadir, Z Jusoh, N Ahmed, MIMA Khudus, S Salam
Optik 296, 171547 , 2024
2024
Citations: 17
MOST CITED SCHOLAR PUBLICATIONS
- Generation of Q-switched and mode-locked pulses with Eu2O3 saturable absorber
NF Zulkipli, AAA Jafry, R Apsari, FSM Samsamnun, M Batumalay, ...
Optics & laser technology 127, 106163 , 2020
2020
Citations: 54 - Effect of size on single and double optical microbottle resonator humidity sensors
MAM Johari, MIMA Khudus, MHB Jali, A Al Noman, SW Harun
Sensors and actuators A: physical 284, 286-291 , 2018
2018
Citations: 39 - Whispering gallery modes on optical micro-bottle resonator for humidity sensor application
MAM Johari, MIMA Khudus, MHB Jali, A Al Noman, SW Harun
Optik 185, 558-565 , 2019
2019
Citations: 31 - Effect of low NH3 flux towards high quality semi-polar (11-22) GaN on m-plane sapphire via MOCVD
AZ Omar, ASBA Bakar, AHA Makinudin, MIMA Khudus, A Azman, ...
Superlattices and Microstructures 117, 207-214 , 2018
2018
Citations: 30 - Poly (3-hexylthiophene-2, 5-diyl) regioregular (P3HT) thin film as saturable absorber for passively Q-switched and mode-locked erbium-doped fiber laser
FSM Samsamnun, NF Zulkipli, MAM Sarjidan, SW Harun, WHA Majid, ...
Optical fiber technology 54, 102073 , 2020
2020
Citations: 29 - Effect of PMMA and PVA coating on the performance of optical microbottle resonator humidity sensors
MAM Johari, MP Pour, A Al Noman, MIMA Khudus, MHB Jali, ...
Microwave and Optical Technology Letters 62 (3), 993-998 , 2020
2020
Citations: 23 - Polyvinyl alcohol coating microbottle resonator on whispering gallery modes for ethanol liquid sensor
MAM Johari, MHB Jali, HHBM Yusof, HRBA Rahim, AB Ahmad, ...
Optics & Laser Technology 143, 107379 , 2021
2021
Citations: 21 - MXene Ti 3 C 2 T x thin film as a saturable absorber for passively mode-locked and Q-switched fibre laser
AHA Rosol, AAA Jafry, B Nizamani, NF Zulkipli, MIMA Khudus, M Yasin, ...
Journal of Modern Optics 68 (18), 984-993 , 2021
2021
Citations: 20 - Q-switched and mode-locked laser based on aluminium zinc oxide deposited onto D-shape fiber as a saturable absorber
B Nizamani, MIMA Khudus, S Salam, MM Najm, AAA Jafry, E Hanafi, ...
Results in Optics 3, 100057 , 2021
2021
Citations: 20 - Utilizing iron phthalocyanines absorber for the generation of Q-switched and mode-locked pulses
NIS Wadi, RA Kadir, Z Jusoh, N Ahmed, MIMA Khudus, S Salam
Optik 300, 171665 , 2024
2024
Citations: 19 - Highly stable graphene-assisted tunable<? A3B2 show [pmg: line-break justify=" yes"/]?> dual-wavelength erbium-doped fiber laser
H Ahmad, AA Latif, MIM Abdul Khudus, AZ Zulkifli, MZ Zulkifli, ...
Applied optics 52 (4), 818-823 , 2013
2013
Citations: 18 - Q-switched EDFL with copper phthalocyanines saturable absorber
NIS Wadi, R Ab Kadir, Z Jusoh, N Ahmed, MIMA Khudus, S Salam
Optik 296, 171547 , 2024
2024
Citations: 17 - Effect of tapering diameters with microbottle resonator for formaldehyde (CH2O) liquid sensing
MAM Johari, MIMA Khudus, MHB Jali, MS Maslinda, UUM Ali, SW Harun, ...
Sensing and Bio-Sensing Research 25, 100292 , 2019
2019
Citations: 16 - Microbottle resonator for temperature sensing
M Batumalay, MA Md Johari, M Imran Mustafa Abdul Khudus, ...
Journal of Physics: Conference Series 1371 (1), 012006 , 2019
2019
Citations: 15 - MEH-PPV organic material as saturable absorber for Q-switching and mode-locking applications
FSM Samsamnun, NF Zulkipli, WHA Majid, MIMA Khudus, A Shuhaimi, ...
Journal of Modern Optics 67 (8), 746-753 , 2020
2020
Citations: 14 - Mode-locked operation with 9kW peak power using Au nanoparticles saturable absorber
AHA Rosol, MBH Mahyuddin, N Musa, MSA Aziz, MIMA Khudus, M Yasin, ...
Optik 227, 165976 , 2021
2021
Citations: 13 - Fundamental-mode third harmonic generation in microfibers by pulse-induced quasi-phase matching
X Jiang, T Lee, J He, MIMA Khudus, G Brambilla
Optics Express 25 (19), 22626-22639 , 2017
2017
Citations: 13 - Nanosecond pulse generation with a gallium nitride saturable absorber
FSM Samsamnun, NF Zulkipli, M Khudus, ASA Bakar, WHA Majid, ...
OSA Continuum 2 (1), 134-141 , 2018
2018
Citations: 12 - Sc 2 O 3 PVA Film for Switching and Mode-Locking Application in Erbium-Doped Fiber Laser Cavity
NF Zulkipli, FSM Samsamnun, H Rosol, A Altuncu, MFM Rusdi, ...
Fiber and Integrated Optics 39 (3), 137-148 , 2020
2020
Citations: 11 - Effects of tungsten disulphide coating on tapered microfiber for relative humidity sensing applications
N Ali, SR Azzuhri, MAM Johari, H Rashid, MIMA Khudus, MZA Razak, ...
Sensors 21 (21), 7132 , 2021
2021
Citations: 10
