1. Key
Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian
Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
2. University of Chinese Academy of Sciences, Beijing 100049, China
3. Department
of Physics and Electronic Information Engineering, Minjiang University, Fuzhou, Fujian 350108, China
4. Beijing Center for Crystal R&D, Key Lab of Functional Crystals and Laser Technology of Chinese Academy of Sciences, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China