1 Department of Electrical and Electronic Engineering, Southern University of Science and Technology, Shenzhen 518055, China
2 Harbin Institute of Technology, Harbin 150001, China
3 Light, Nanomaterials, Nanotechnologies (L2n), Université de Technologie de Troyes & CNRS ERL 7004, Troyes 10004, France
4 State Key Laboratory of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
5 Key Laboratory of Energy Conversion and Storage Technologies (Southern University of Science and Technology), Ministry of Education, Shenzhen 518055, China