1. National Laboratory for Infrared Physics, Shanghai Institute of Technical Physics, Chinese Academy of Science, Shanghai 200083, China
2. Department of Physics, Xiamen University, Xiamen 361005, China
3. Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China, Hefei 230026, China
4. Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou 213164, China