Author Affiliations

Zhichao Zhang,^a) Jinhui Yuan,^a),b),* Shi Qiu,^a) Xian Zhou,^b) Binbin Yan,^a) Qiang Wu,^c),d) Kuiru Wang,^a) Xinzhu Sang,^a) Keping Long,^b) and Chongxiu Yu^a)

^aState Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing 100876, China

^bResearch Center for Convergence Networks and Ubiquitous Services, University of Science & Technology Beijing (USTB), Beijing 100083, China

^cDepartment of Physics and Electrical Engineering, Northumbria University, Newcastle upon Tyne, NE1 8ST, United Kingdom

^dKey Laboratory of Nondestructive Test (Ministry of Education), Nanchang Hong Kong University, Nanchang 330063, China

^*Corresponding author: yuanjinhui81@bupt.edu.cn