1. Beijing Engineering Research Center of Mixed Reality and Advanced Display; School of Optoelectronics; Beijing Institute of Technology; 5 Zhongguancun South Street Beijing 100081 P. R. China
2. Wuhan National High Magnetic Field Center and School of Physics; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
3. Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems; School of Materials Science & Engineering; Beijing Institute of Technology; 5 Zhongguancun South Street, HaiDian district Beijing 100081 P. R. China