1. School of Physics, Harbin Institute of Technology 1 , Harbin 150001, China
2. Russian Quantum Center 2 , Moscow 119991, Russia
3. Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences 3 , Beijing 100190, China
4. National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology 4 , Harbin 150001, China