1. State Key Laboratory of Surface Physics and Institute for Nanoelectronics Devices and Quantum Computing, Fudan University, Shanghai 200433, China
2. Department of Physics, Fudan University, Shanghai 200433, China
3. Center for Spintronics and Quantum Systems, State Key Laboratory for Mechanical Behavior of Materials, School of Materials Science and Engineering, Xi’an Jiaotong University, Xi’an 710049, China
4. Collaborative Innovation Center of Advanced Microstructures, Nanjing 210093, China
5. Shanghai Qi Zhi Institute, Shanghai 200232, China
6. Shanghai Research Center for Quantum Sciences, Shanghai 201315, China