1. Research & Development Center for Functional Crystals, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, People’s Republic of China
2. University of Chinese Academy of Sciences, Beijing 100049, People’s Republic of China
3. School of
Physical Sciences, University of Chinese Academy of Sciences, Beijing 101408, People’s Republic of China
4. Collaborative Innovation Center of Quantum Matter, Beijing 100084, People’s Republic of China