Mohd Hadri Hafiz Mokhtar (M`18) received the M.Eng. degree in electrical and electronics from the University of Birmingham, U.K., in 2009, and the Ph.D. degree in electrical engineering from the Imperial College London, in 2016. He is currently a Senior Lecturer with the Center of Advanced Electronic and Communication Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia. His research interests are in fibre-based optical imaging and optical sensors and its applications.