1. Beijing National Laboratory for Condensed Matter Physics and Institute of PhysicsChinese Academy of Sciences Beijing 100190 China
2. School of Physical ScienceUniversity of Chinese Academy of Sciences Beijing 100190 China
3. Songshan‐Lake Materials Laboratory Dongguan 523808 Guangdong Province China
4. Institute of Advanced MaterialsBeijing Normal University Beijing 100875 China
5. Beijing Key Laboratory for Nanomaterials and Nanodevices Beijing 100190 China
6. Collaborative Innovation Center of Quantum Matter Beijing 100190 China