1State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
2University of Chinese Academy of Sciences, Beijing 100049, China
3College of Science, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
4School of Physics and Engineering, Zhengzhou University, Zhengzhou 450052, China