1. School of Physics and Technology and Key Laboratory of Artificial Micro- and Nanostructures of Ministry of Education, Wuhan University, Wuhan430072, China
2. The Institute for Advanced Studies, Wuhan University, Wuhan430072, China
3. Key Laboratory of Materials Physics of Ministry of Education, School of Physics and Microelectronics, Zhengzhou University, Daxue Road 75, Zhengzhou450052, China
4. Wuhan Institute of Quantum Technology, Wuhan430206, China
5. School of Microelectronics, Wuhan University, Wuhan430072, China