Guoqing Wang received a B.S. degree in applied physics from Hefei University of Technology, Hefei, China, in 2010, an M.Eng. degree from the Institute of Semiconductors, University of Chinese Academy of Sciences, Beijing, China, in 2013, and the Ph.D. degree in electronics engineering from University of Kent, Canterbury, UK, in 2018. From 2018 to 2019, He was a Research Associate at the School of Cancer and Pharmaceutical Sciences and Centre for Craniofacial and Regenerative Biology, King’s College London, London, UK, working on frequency-domain short fluorescent lifetime imaging microscopy. From 2019 to 2021, he was a distinguished postdoctoral research fellow in the Department of Electrical and Electronic Engineering at Southern University of Science and Technology, Shenzhen, China. From 2021, he was with the School of Microelectronics, Shenzhen Institute of Information Technology, Shenzhen, China. His research interests include ultrafast optical imaging for biomedical applications, free space optical wireless communication systems, and ultrafast optical sensing.