Prof. Jifei Ye worked as a Post-Doctoral Researcher with the China Academy of Space Technology, Beijing, China, from 2013 to 2017. He has been a Research Assistant with the State Key Laboratory of Laser Propulsion & Application, Space Engineering University, Beijing, since 2011, where he has been an Associate Professor since 2016. His research interests include laser ablation propulsion, laser ablation microthrusters, and thrust performance measurement of micropropulsion.