1. State Key Laboratory of Surface Physics and Department of Physics, Fudan University, Shanghai200433, People’s Republic of China
2. Institute for Nanoelectronic Devices and Quantum Computing, Fudan University, Shanghai200433, People’s Republic of China
3. State Key Laboratory of Low Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing100084, People’s Republic of China
4. Beijing Innovation Center for Future Chips, Tsinghua University, Beijing100084, People’s Republic of China
5. School of Materials Science and Engineering, Tsinghua University, Beijing, 100084, People’s Republic of China
6. Tsinghua-Foxconn Nanotechnology Research Center, Department of Physics, Tsinghua University, Beijing100084, People’s Republic of China
7. Department of Mechanical Engineering, Tsinghua University, Beijing100084, People’s Republic of China
8. Frontier Science Center for Quantum Information, Beijing100084, People’s Republic of China
9. Zhangjiang Fudan International Innovation Center, Fudan University, Shanghai200433, People’s Republic of China
10. Shanghai Qi Zhi Institute, Shanghai200232, People’s Republic of China
11. Collaborative Innovation Center of Advanced Microstructures, Nanjing210093, People’s Republic of China
12. Shanghai Research Center for Quantum Sciences, Shanghai201315, People’s Republic of China