1. State Key Laboratory for Artificial Microstructure and Mesoscopic Physics, School of Physics, Peking University, Beijing 100871, China
2. Dongguan Institute of Optoelectronics, Peking University, Dongguan, Guangdong 523808, China
3. Yangtze Delta Institute of Optoelectronics, Peking University, Nantong, Jiangsu 226000, China
4. Songshan Lake Materials Laboratory, Dongguan, Guangdong 523808, China
5. School of Electrical Engineering and Intelligentization, Dongguan University of Technology, Dongguan, Guangdong 523808, China