Xinyang Su received his Ph.D. degree from Beijing Jiaotong University. From 2016 to 2019, he was an international visiting Ph.D. student supervised by the 2018 Nobel Prize laureate Donna Strickland at the University of Waterloo. He has been working at Beijing Jiaotong University as an assistant professor since 2020, and then promoted to Associate professor in 2026. His research interest is mainly focused on fiber lasers and nonlinear optics.