Author Affiliations

Jianbo Zhang,^1,2 Xiong Wu,^1,2 Linyue Lu,¹ Jianping Li,^3,4 Jiajing Tu,⁵ Zhaohui Li,⁶ and Chao Lu^1,2

¹Department of Electronic and Information Engineering, Photonics Research Centre, Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong

²The Hong Kong Polytechnic University Shenzhen Research Institute, Shenzhen 518057, China

³School of Information Engineering, Guangdong University of Technology, Guangzhou 510006, China

⁴Institute of Photonics Technology, Jinan University, Guangzhou 510632, China

⁵Department of Electronic Engineering, School of Information Science and Technology, Jinan University, Guangzhou 510632, China

⁶State Key Laboratory of Optoelectronic Materials and Technologies and School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China