Jin-hui Chen received the B.S. degree in Materials Physics (2013) and the Ph.D. degree in Optical Engineering (2018) from Nanjing University. From 2018 to 2020, he worked as a postdoctoral researcher in School of Physics of Peking University. Now, he is an associate professor in School of Electronic Science and Engineering at Xiamen University. His research interest includes microcavity optics and fiber optics.