Bingyi Liu is an Associate professor at the School of Computer and Information, Hefei University of Technology. He received a Bachelor’s Degree of Science in Optical Information Science and Technology and a Doctor’s Degree of Science in  Physics from Harbin Institute of Technology in 2014 and 2020, respectively. He served as a Postdoc at the Beijing Institute of Technology from August 2020 to August 2022 and as a postdoctoral fellow at Universität Paderborn between April 2021 and June 2022. His research interests include linear and nonlinear metasurfaces, tunable metasurfaces, diffractive optical elements design, quantum optics and quantum information processing, and acoustic and microwave metamaterials.