Author Affiliations

Lin Sun,¹ Bin Chen,² Gordon Ning Liu,^1,* Yi Cai,¹ Zhaohui Li,³ Chao Lu,^3,4 and Gangxiang Shen¹

¹Suzhou Key Laboratory of Advanced Optical Communication Network Technology, School of Electronic and Information Engineering, Soochow University, Suzhou, Jiangsu 215006, China

²School of Computer Science and Information Engineering, Hefei University of technology, Hefei, China

³Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips, School of Electronics and Information technology, Sun Yat-sen University, Guangzhou 511400, China

⁴Photonics Research Center, Department of Electrical and Information Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, China

^*Corresponding author: gordonnliu@suda.edu.cn