Dr. Suzairi bin Daud obtained his Ph.D., M.Sc., and B.Sc. degrees in Physics from Universiti Teknologi Malaysia. Prior to entering academia, he gained experience as an engineer and completed one-year professional attachment in a variety of industries, including plastics, metal stamping, and electronics companies. His research interests include fibre Bragg grating, fibre sensor, optical solitons, nonlinear optical communication, CNTs, and nanowaveguides. He is a member of IEEE Asia Region, Malaysian Institute of Physics, and Malaysia Optics & Laser Technology Society. He is currently a Senior Lecturer at the Department of Physics, Faculty of Science, and a principal researcher at Laser Center, Ibnu Sina Institute for Scientific & Industrial Research, Universiti Teknologi Malaysia.