pensyarah universiti
jabatan kejuruteraan elektrik, elektronik & sistem
Biografi/ Biography :
Ahmad Ashrif A BAKAR received his Bachelor’s degree in Electrical and Electronics Engineering (Universiti Tenaga Nasional) in 2002, Master’s degree in Communications and Network System Engineering (Universiti Putra Malaysia) in 2004, and Ph.D. in Electrical Engineering (University of Queensland, Australia) in 2010. He is actively involved in The Institution of Electrical and Electronics Engineers (IEEE Member since 2002 & Senior Member since 2012), Board of Engineers Malaysia (Professional Engineer since 2013), and The Optical Society of America (Member since 2014 & Senior member of OSA since 2020).
He devotes his research work to optical sensors in biochemical, biomedical instrumentations, water, and environment applications, specifically in optical techniques of surface plasmon resonance, optical sensing material, and optical feedback interferometry. He is also actively involved in engineering education.
He is author and co-author of more than 116 research articles with 4 patents and 9 product developments. He was granted with 55 research grants worth of RM5 Million. He has wide experience in supervising research students; 22 Ph.Ds., 8 Masters, and 26th bachelor’s degree projects. In terms of recognitions, he obtained a professional excellence service award in 2014, being rewarded with several best paper awards in optical conferences and medal awards in research and innovations competitions, etc.
Besides that, he was also being appointed as a consultant to assist industries in developing their product development. Furthermore, he is also actively involved in engineering education initiatives. To name a few; promoting engineering subjects and career development to secondary schools, managing STEM activities to nurture engineering subjects, and being one of the board members in school.
ain nabihah mohammad rihan, mohd saiful dzulkefly zan, yosuke tanaka, mohd hadri hafiz mokhtar, norhana arsad and ahmad ashrif a bakar. (2025). independent real and imaginary spectral analysis for improving the brillouin frequency shift resolution in the differential cross-spectrum botdr (dcs-botdr) fiber sensor. - proceedings of the 13th international conference on photonics, optics and laser technology (photoptics 2025). 35 - 40.
hafiz zulhazmi jabidin, siti azlida ibrahim, muhammad muhsin kalilur raheem, amilia mansoor, mohd saiful dzulkefly zan, ahmad ashrif a. bakar, hairul a. abdul-rashid. (2025). analysis of combined moving-average moving-differential algorithms to enhance snr in distributed optical fiber acoustic sensors. - results in engineering. 1 - 13.
muhammad asif ahmad khushaini, basyirah zulkifli, ahmad ashrif a bakar, tg hasnan tg abdul aziz, ahmad rifqi md zain. (2025). the underlying nonlinear dynamics of strong coupling via entangled dark states. - chaos, solitons and fractals. 1 - 9.
mohd hafiz abu bakar, muhammad qayyum othman, nur hidayah azeman, nadhratun naiim mobarak, wan mohd ebtisyam mustaqim mohd daniyal, muhammad asif ahmad khushaini , retna apsari, fairuz abdullah, ahmad ashrif a. bakar. (2025). oil contaminant detection using long-range surface plasmon resonance-based sensors. - microchemical journal. 1 - 7.
azween hadiera hishamuddin, ahmad sabirin zoolfakar, nur hidayah azeman, mohd hafiz abu bakar, fairuz abdullah, wan mohd ebtisyam mustaqim mohd daniyal, ahmad ashrif a. bakar, maizatul zolkapli. (2025). independent emission spectra of different fluorescent dyes based quasi-distributed polymer optical fiber surface plasmon resonance sensors. - spectrochimica acta part a: molecular and biomolecular spectroscopy. 1 - 12.
muhammad asif ahmad khushaini, basyirah zulkifli, ahmad ashrif a bakar, tg hasnan tg abdul aziz, ahmad rifqi md zain. (2025). the underlying nonlinear dynamics of strong coupling via entangled dark states. - chaos, solitons and fractals. 1 - 9.
mohd hafiz abu bakar, muhammad qayyum othman, nur hidayah azeman, nadhratun naiim mobarak, wan mohd ebtisyam mustaqim mohd daniyal, muhammad asif ahmad khushaini, retna apsari, fairuz abdullah, ahmad ashrif a. bakar . (2025). augmenting long range spr sensitivity with quantum dots-agnp-pva layer for methylene blue detection. - sensors and actuators a: physical. 1 - 9.
mohd hafiz abu bakar, muhammad qayyum othman, nur hidayah azeman, nadhratun naiim mobarak, wan mohd ebtisyam mustaqim mohd daniyal, muhammad asif ahmad khushaini , retna apsari, fairuz abdullah, ahmad ashrif a. bakar. (2025). oil contaminant detection using long-range surface plasmon resonance-based sensors. - microchemical journal. 1 - 7.
azween hadiera hishamuddin, ahmad sabirin zoolfakar, nur hidayah azeman, mohd hafiz abu bakar, fairuz abdullah, wan mohd ebtisyam mustaqim mohd daniyal, ahmad ashrif a. bakar, maizatul zolkapli. (2025). independent emission spectra of different fluorescent dyes based quasi-distributed polymer optical fiber surface plasmon resonance sensors. - spectrochimica acta part a: molecular and biomolecular spectroscopy. 1 - 12.
athiyah sakinah masran, nur hidayah azeman, wan mohd ebtisyam mustaqim mohd daniyal, mohd hafiz abu bakar, nur afifah ahmad nazri, rozita sulaiman, muhammad rahimi yusop, ahmad rifqi md zain & ahmad ashrif a bakar. (2025). sensitivity improvement of creatinine detection based on functionalized carbon dots and silver nanotriangular localized surface plasmon resonance. - plasmonics. 1 - 10.
arulampalam kunaraj, p chelvanathan, ahmad ashrif a bakar, iskandar yahya. (2024). single-walled carbon nanotube (swcnt) thin films via automatic spray coating and nitric acid vapor treatment. - journal of engineering research. 825 - 831.
yang sing leong, nur aisyah binti kebehi, mohd hadri hafiz mokhtar, mohd saiful dzulkefly zan, norhana arsad, ahmad ashrif a. bakar . (2024). multichannel confocal microscopy using mixed-mode fibre pair for cellular-resolution imaging. - ieee photonics technology letters. 1153 - 1156.
ahmed sabri kadhim almoosa, mohd saiful dzulkefly zan, mohd faisal ibrahim, norhana arsad, mohd hadri hafiz mokhtar, ahmad ashrif a. bakar, and yu. a. konstantinov. (2023). enhancing the temperature-measurement efficiency in the brillouin optical time-domain reflectometry (botdr) fiber sensor with the k-nearest neighbor (k-nn) algorithm. - instruments and experimental techniques. 745-752.
moajjem hossain chowdhury, md nazmul islam shuzan, muhammad e. h. chowdhury, mamun bin ibne reaz, sakib mahmud, nasser al emadi, mohamed arselene ayari, sawal hamid md ali, ahmad ashrif a. bakar, syed mahfuzur rahman and amith khandakar. (2022). lightweight end-to-end deep learning solution for estimating the respiration rate from photoplethysmogram signal. - bioengineering. 1-15.
haroon rashid, nurfarhana mohamad sapiee, norhana arsad, harith ahmad, ahmad ashrif a bakar, mamun ibne reaz. (2021). fabrication of a carbon nanotube/tungsten disulfide visible spectrum photodetector. - applied optics. 2839-2845.
athiyah sakinah masran, nur hidayah azeman, wan mohd ebtisyam mustaqim mohd daniyal, mohd hafiz abu bakar, nur afifah ahmad nazri, rozita sulaiman, muhammad rahimi yusop, ahmad rifqi md zain & ahmad ashrif a bakar. (2025). sensitivity improvement of creatinine detection based on functionalized carbon dots and silver nanotriangular localized surface plasmon resonance. - plasmonics. 1 - 10.
mohd hafiz abu bakar, muhammad qayyum othman, nur hidayah azeman, nadhratun naiim mobarak, wan mohd ebtisyam mustaqim mohd daniyal, fairuz abdullah, ahmad ashrif a bakar. (2025). visible wavelength interrogation of kretschmann based spr spectroscopy using polymeric zno quantum dot layer for chloride detection. - spectrochimica acta part a: molecular and biomolecular spectroscopy. 1 - 10.
mohd hafiz abu bakar, muhammad qayyum othman, nur hidayah azeman, nadhratun naiim mobarak, wan mohd ebtisyam mustaqim mohd daniyal, muhammad asif ahmad khushaini, retna apsari, fairuz abdullah, ahmad ashrif a. bakar . (2025). augmenting long range spr sensitivity with quantum dots-agnp-pva layer for methylene blue detection. - sensors and actuators a: physical. 1 - 9.
mohd hafiz abu bakar, muhammad qayyum othman, nur hidayah azeman, nadhratun naiim mobarak, wan mohd ebtisyam mustaqim mohd daniyal, muhammad asif ahmad khushaini , retna apsari, fairuz abdullah, ahmad ashrif a. bakar. (2025). oil contaminant detection using long-range surface plasmon resonance-based sensors. - microchemical journal. 1 - 7.
azween hadiera hishamuddin, ahmad sabirin zoolfakar, nur hidayah azeman, mohd hafiz abu bakar, fairuz abdullah, wan mohd ebtisyam mustaqim mohd daniyal, ahmad ashrif a. bakar, maizatul zolkapli. (2025). independent emission spectra of different fluorescent dyes based quasi-distributed polymer optical fiber surface plasmon resonance sensors. - spectrochimica acta part a: molecular and biomolecular spectroscopy. 1 - 12.
ain nabihah mohammad rihan, mohd saiful dzulkefly zan, yosuke tanaka, mohd hadri hafiz mokhtar, norhana arsad and ahmad ashrif a bakar. (2025). independent real and imaginary spectral analysis for improving the brillouin frequency shift resolution in the differential cross-spectrum botdr (dcs-botdr) fiber sensor. - proceedings of the 13th international conference on photonics, optics and laser technology (photoptics 2025). 35 - 40.
yang sing leong, kah fai wong, nur afifah ahmad nazri, mohd hadri hafiz mokhtar, norhana arsad and ahmad ashrif a. bakar. (2025). enhanced visualisation of plant water uptake network using fluorescent carbon dots. - 2024 ieee 10th international conference on photonics (icp). 26 - 28.
yang sing leong; mohd hafiz abu bakar; mohd hadri hafiz mokhtar; norhana arsad; mohd saiful dzulkefly zan; ahmad ashrif a. bakar. (2025). complementary reflectance and carbon dots fluorescence imaging using endoscopic scanner. - proceedings of the 16th international conference on information technology and electrical engineering 2024. 130 - 134.
arulampalam kunaraj, iskandar yahya, ahmad aa bakar and puvaneswaran chelvanathan. (2023). single-walled carbon nanotube (swcnt) thin film for optoelectronics device prepared by spray coating technique.. - international conference on sustainable, renewable & energy efficiency 2022. 1-9.
yang sing leong, mohd hadri hafiz mokhtar, mohd saiful dzulkefly zan, norhana arsad, mamum b. i. reaz and ahmad ashrif a bakar. (2022). distortion-free multiwavelength imaging operation of endoscopic scanning microscopy. - 2022 ieee 9th international conference on photonics (icp). 41-42.
mohd hafiz abu bakar; nur hidayah azeman; ahmad ashrif a bakar. (2024). sensor optik penderia ammonium gentian optik resonans plasmon permukaan. - sensor optik. .
aqilah baseri huddin, norhana arsad, syahirah abdul halim, nasharudin zainal, mohd hairi mohd zaman, ahmad ashrif a bakar. (2023). pemerkasaan pelajar jkees melalui program pembangunan dan pemantapan kecemerlangan akademik. - persidangan pendidikan kejuruteraan dan alam bina 2023. 1-11.
aqilah baseri huddin, norhana arsad, syahirah abd halim, nasharuddin zainal, mohd hairi mohd zaman, ahmad ashrif a bakar. (2023). pemerkasaan pelajar jkees melalui program pembangunan dan pemantapan kecemerlangan akademik. - prosiding persidangan pendidikan kejuruteraan dan alam bina 2023. 97-99.
nur hidayah azeman, ahmad ashrif a bakar, mohd saiful dzulkefly zan. (2022). sensor optik berasaskan bahan penderia polisakarida bagi penentuan kualiti air. - . 185.
norhana arsad, razali muda, ahmad ashrif a bakar. (2022). gentian optik tingkat pemantauan alam sekitar. - . 189.
yang sing leong, kah fai wong, nur afifah ahmad nazri, mohd hadri hafiz mokhtar, norhana arsad, ahmad ashrif a bakar. (2024). enhanced visualisationof plant water uptake network using fluorescent carbon dots. - ieee 10th international conference on photonics. .
yang sing leong, mohd hafiz abu bakar, mohd hadri hafiz mokhtar, norhana arsad, mohd saiful dzulkefly zan, ahmad ashrif a. bakar. (2024). complementary reflectance and carbon dots fluorescence imaging using endoscopic scanner. - the 16th international conference on information technology and electrical engineering 2024. .
ahmad ashrif bin a bakar;norhana binti arsad;mohd saiful dzulkefly bin zan;md. mamun bin ibne reaz;nadhratun naiim binti mobarak;mohd hadri hafiz bin mokhtar;nur hidayah azeman. (2023). characterisation of succinyl and phosphonic carrageenan as the sensing material of the optical fiber sensor on ammonium ion aqueous . - . .
ahmad ashrif bin a bakar;ahmad rifqi bin md zain;mohd hadri hafiz bin mokhtar. (2023). advancement of optical microfiber sensor based on structure modification and sensing techniques for smart farming.. - . .
aqilah baseri huddin, norhana arsad, syahirah abdul halim, nasharudin zainal, mohd hairi mohd zaman, ahmad ashrif a bakar. (2023). pemerkasaan pelajar jkees melalui program pembangunan dan pemantapan kecemerlangan akademik. - persidangan pendidikan kejuruteraan dan alam bina 2023. 1-11.
| Geran / Grant | Kolaborator / Collaborator | Status |
|---|---|---|
| MODIFIED CARBON QUANTUM DOTS OPTICAL SENSOR FOR TOTAL RAPID CHLORINE MEASUREMENT IN PALM CRUDE OIL MATRIX | swiss link communication sdn. bhd. | 98.5% (2023-10-01 sehingga 2025-09-30) |
| CHARACTERIZATION OF HUMAN ACTIVITIES BASED ON VIBRATION EFFECTS ON DISTRIBUTED ACOUSTIC SENSOR FOR INFRASTRUCTURE SECURITY MONITORING | mimos berhad | 87.5% (2023-10-01 sehingga 2025-12-31) |
| PORTABLE SURFACE PLASMON RESONANCE SENSOR FOR RAPID ACCURATE ON-SITE DETECTION | tfl technology sdn. bhd. | 88.5% (2024-11-01 sehingga 2025-10-31) |