| Affiliation: | 1. Beijing National Laboratory for Condensed Matter Physics, Collaborative Innovation Center of Quantum Matter, Institute of Physics, Chinese Academy of Sciences, Beijing, China;2. College of Materials Science and Engineering, Beijing University of Technology, Beijing, China;3. The MOE Key Laboratory of Weak Light Nonlinear Photonics, School of Physics and TEDA Institute of Applied Physics, Nankai University, Tianjin, China;4. Key Laboratory of Space Applied Physics and Chemistry Ministry of Education and Department of Applied Physics, School of Science, Northwestern Polytechnical University, Xi'an, China |
