1. Department of Physics, Materials Genome Institute, Institute for Quantum Science and Technology, Shanghai University, Shanghai, 200444, China
2. Key Laboratory of Polar Materials and Devices, Ministry of Education, Department of Electrical Engineering, East China Normal University, Shanghai 200241, China
3. Key Laboratory of Artificial Structures and Quantum Control (Ministry of Education), School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China
4. Shanghai Key Laboratory of High Temperature Superconductors, Shanghai University, Shanghai, 200444, China