Harith Ahmad

Publication Activity (10 Years)

Years Active: 2004-2023
Publications (10 Years): 16

Top Topics

Modulation Scheme

High Sensitivity

Fiber Bragg Grating

Recent Progress

Top Venues

IEEE Trans. Instrum. Meas.

Opt. Switch. Netw.

Publications

Jinxiao Dan, Wenjie Dang, Zeren Li, Pengyu Nan, Guoguo Xin, Kok-Sing Lim, Harith Ahmad, Hangzhou Yang
Compact Harmonic Vernier Sensor Based on an In-Fiber FPI with Three Reflector System for Simultaneous Gas Pressure and Temperature Measurement. Sensors 23 (8) (2023)
Yen-Jie Ee, Kok-Sing Lim, Kok Soon Tey, Hangting Yang, Cheong-Weng Ooi, Hangzhou Yang, Harith Ahmad
Efficient reconstruction scheme with deep neural network for highly compressive sensing of fiber Bragg grating spectrum. Trans. Inst. Meas. Control 45 (8) (2023)
Cheong-Weng Ooi, Kok-Sing Lim, Waldo Udos, Yen-Jie Ee, Muhammad Nur Syafiq Mohamad Ismail, Rozalina Zakaria, Hangzhou Yang, Harith Ahmad
Signal Demodulation for Surface Plasmon Resonance Tilted Fiber Bragg Grating Based on Root Sum Squared Method. IEEE Trans. Instrum. Meas. 70 (2021)
Kok-Sing Lim, Muhammad Khairol Annuar Bin Zaini, Zhi Chao Ong, Fairul Zahri Mohamad Abas, Muhammad Aizi Bin Mat Salim, Harith Ahmad
Vibration Mode Analysis for a Suspension Bridge by Using Low-Frequency Cantilever-Based FBG Accelerometer Array. IEEE Trans. Instrum. Meas. 70 (2021)
Dong Luo, Yuanyuan Li, Tian Lu, Kok-Sing Lim, Harith Ahmad
Tapered Polymer Optical Fiber Sensors for Monitoring the Steel Bar Corrosion. IEEE Trans. Instrum. Meas. 70 (2021)
Daryl Tan, Kok-Sing Lim, Yin How Wong, Hani Hareiza Abd Raziff, Soon-Hao Tan, Norshazriman Sulaiman, Basri Johan Jeet Abdullah, Harith Ahmad, Chai Hong Yeong
Multivariate Regression Between Hounsfield Unit Shift, Tissue Temperature, and Tissue Contraction: A Feasibility Study of Computed Tomography Thermometry. IEEE Trans. Instrum. Meas. 70 (2021)
Nurul Asha Mohd Nazal, Daryl Tan, Kok-Sing Lim, Hangzhou Yang, Harith Ahmad
Laser. IEEE Trans. Instrum. Meas. 69 (2) (2020)
Hani Hareiza Abd Raziff, Daryl Tan, Kok-Sing Lim, Chai Hong Yeong, Yin How Wong, Basri Johan Jeet Abdullah, Norshazriman Sulaiman, Harith Ahmad
A Temperature-Controlled Laser Hot Needle With Grating Sensor for Liver Tissue Tract Ablation. IEEE Trans. Instrum. Meas. 69 (9) (2020)
Kok-Sing Lim, Zhi Chao Ong, Yen-Sian Lee, Muhammad Khairol Annuar Bin Zaini, Harith Ahmad
Pseudohigh-Resolution Spectral Interrogation Scheme for Small Signals From FBG Sensors. IEEE Trans. Instrum. Meas. 68 (8) (2019)
Dong Luo, Yuanyuan Li, Junnan Li, Kok-Sing Lim, Nurul Asha Mohd Nazal, Harith Ahmad
A Recent Progress of Steel Bar Corrosion Diagnostic Techniques in RC Structures. Sensors 19 (1) (2019)
Harith Ahmad, S. F. S. M. Noor, A. F. Arusin, Sani Amril Samsudin, Kavintheran Thambiratnam, Wu Yi Chong, K. S. Lim, Mohd. Zamani Zulkifli
Enhancing Temperature Sensitivity Using Cyclic Polybutylene Terephthalate- (c-PBT-) Coated Fiber Bragg Grating. J. Sensors 2018 (2018)
Hui Liu, Hangzhou Yang, Xueguang Qiao, Yongqiang Wang, Xiaochong Liu, Yen-Sian Lee, Kok-Sing Lim, Harith Ahmad
Curvature and Temperature Measurement Based on a Few-Mode PCF Formed M-Z-I and an Embedded FBG. Sensors 17 (8) (2017)
Iraj Sadegh Amiri, Mohammad Nour Hindia, Ahmed Wasif Reza, Harith Ahmad, Preecha P. Yupapin
LTE smart grid performance gains with additional remote antenna units via radio over fiber using a microring resonator system. Opt. Switch. Netw. 25 (2017)
Mahdiar Ghadiry, Mehrdad Gholami, Lai Choon Kong, Chong Wu Yi, Harith Ahmad, Yatima Alias
for High Performance Optical Humidity Sensing on Chip. Sensors 16 (1) (2016)
Saaidal Razalli Azzuhri, Harith Ahmad, Marius Portmann, Ismail Ahmedy, Ranjana Pathak
An Efficient Hybrid MANET-DTN Routing Scheme for OLSR. Wirel. Pers. Commun. 89 (4) (2016)
Hummad Habib Qazi, Abu Bakar Mohammad, Harith Ahmad, Mohd. Zamani Zulkifli
D-Shaped Polarization Maintaining Fiber Sensor for Strain and Temperature Monitoring. Sensors 16 (9) (2016)
Md. Rajibul Islam, Marya Bagherifaez, Muhammad Mahmood Ali, Hwa Kian Chai, Kok-Sing Lim, Harith Ahmad
Tilted Fiber Bragg Grating Sensors for Reinforcement Corrosion Measurement in Marine Concrete Structure. IEEE Trans. Instrum. Meas. 64 (12) (2015)
Weng Hong Lim, Yuen Kiat Yap, Wu Yi Chong, Harith Ahmad
All-Optical Graphene Oxide Humidity Sensors. Sensors 14 (12) (2014)
Md. Rajibul Islam, Muhammad Mahmood Ali, Man-Hong Lai, Kok-Sing Lim, Harith Ahmad
Chronology of Fabry-Perot Interferometer Fiber-Optic Sensors and Their Applications: A Review. Sensors 14 (4) (2014)
S. D. Emami, A. R. Muhammad, Sulaiman Wadi Harun, Harith Ahmad, Hairul A. Abdul-Rashid
S-band Thulium-doped fiber amplifier enhancement using ASE suppression. OFC (2014)
Harith Ahmad, Kavintheran Thambiratnam, Ahmad Zarif Zulkifli, Anthony Lawrence, Ali A. Jasim, Wijenthiran Kunasekaran, Sabri Musa, Nareshwaran Gnanasegaran, Punitha Vasanthan, Pukana Jayaraman, Noor H. A. Kasim, Vijayendran Govindasamy, Mohammad S. Shahrir, Sulaiman Wadi Harun
Quantification of Mesenchymal Stem Cell Growth Rates through Secretory and Excretory Biomolecules in Conditioned Media via Fresnel Reflection. Sensors 13 (10) (2013)
Seyed E. Mirnia, Arman Zarei, Siamak Dawazdah Emami, Sulaiman Wadi Harun, Hamzah Arof, Harith Ahmad, Hossam M. H. Shalaby
Proposal and Performance Evaluation of an Efficient RZ-DQPSK Modulation Scheme in All-Optical OFDM Transmission Systems. JOCN 5 (9) (2013)
Harith Ahmad, Mohd. Zamani Zulkifli, Farah Diana Muhammad, Julian Md Samangun, Hairul A. Abdul-Rashid, Sulaiman Wadi Harun
Temperature-Insensitive Bend Sensor Using Entirely Centered Erbium Doping in the Fiber Core. Sensors 13 (7) (2013)
Kok-Sing Lim, Iman Aryanfar, Wu Yi Chong, Yew-Ken Cheong, Sulaiman Wadi Harun, Harith Ahmad
Integrated Microfibre Device for Refractive Index and Temperature Sensing. Sensors 12 (9) (2012)
Azlan Sulaiman, Sulaiman Wadi Harun, J. M. Desa, K. S. Lim, A. K. Zamzuri, Harith Ahmad
Fabrication and characterization of optical microfiber structures. APCC (2011)
Sulaiman Wadi Harun, Sharife Shahi, Harith Ahmad
Bismuth erbium-doped fiber based multi-wavelength laser assisted by four-wave mixing process. IEICE Electron. Express 6 (1) (2009)
Mohd. Zamani Zulkifli, Sulaiman Wadi Harun, Kavintheran Thambiratnam, Harith Ahmad
Self-Calibrating Automated Characterization System for Depressed Cladding EDFA Applications Using LabVIEW Software With GPIB. IEEE Trans. Instrum. Meas. 57 (11) (2008)
Sulaiman Wadi Harun, Hairul A. Abdul-Rashid, Shahrin Zen Muhd-Yassin, Mohd. Kamil Abd-Rahman, M. R. Tamjis, Harith Ahmad
Dual-stage Er/Yb doped fiber amplifier for gain and noise figure enhancements. IEICE Electron. Express 3 (23) (2006)
Harith Ahmad, Cheng Xiau San, Sulaiman Wadi Harun
An enhanced S-band brillouin/erbium fiber laser with an additional EDFA in sub-loop. IEICE Electron. Express 2 (10) (2005)
Sulaiman Wadi Harun, Nor Kamilah Saat, Harith Ahmad
An efficient S-band erbium-doped fiber amplifier using double-pass configuration. IEICE Electron. Express 2 (6) (2005)
Sulaiman Wadi Harun, Nor Kamilah Saat, Harith Ahmad
Gain control in S-band erbium-doped fiber amplifier using a fiber bragg grating. IEICE Electron. Express 2 (6) (2005)
Sulaiman Wadi Harun, Muhammad Sabri Abdul Rahman, Harith Ahmad
Gain-clamped double-pass S-band erbium-doped fiber amplifier. IEICE Electron. Express 2 (24) (2005)
Sulaiman Wadi Harun, Norhakimah Md Samsuri, Harith Ahmad
All-Optical Gain Clamped Double-Pass L-Band EDFA Based on Partial Reflection of ASE. IEICE Electron. Express 1 (7) (2004)
Sulaiman Wadi Harun, Harith Ahmad
An efficient and low noise Gain-Clamped Double-Pass L-Band EDFA. IEICE Electron. Express 1 (5) (2004)
Sulaiman Wadi Harun, Cheng Xiau San, Harith Ahmad
Effect of coupling ratio on performance of self-excited Brillouin/erbium fiber laser. IEICE Electron. Express 1 (15) (2004)