1. State Key Laboratory on Tunable Laser Technology; Ministry of Industry and Information Technology Key Lab of Micro-Nano Optoelectronic Information System; Shenzhen Graduate School; Harbin Institute of Technology; Shenzhen 518055 P. R. China
2. Beijing National Laboratory for Molecular Sciences; Institute of Chemistry, Chinese Academy of Sciences; Beijing 100190 P. R. China
3. Collaborative Innovation Center of Extreme Optics; Shanxi University; Taiyuan Shanxi 030006 P. R. China