Author Affiliations

You Wei Liu,¹ Zhao Wang,¹ Shan Shan Wang,¹ Rui Ma,² Yong Zhang,¹ and Wei Li Zhang^1,*

¹Fiber Optics Research Centre, School of Information and Communication Engineering, University of Electronic Science & Technology of China, Chengdu, 611731, China

²International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China

^*Corresponding author: wl_zhang@uestc.edu.cn