1. Natural Science Research Center, Academy of Fundamental and Interdisciplinary
Sciences, Harbin Institute of Technology, Harbin 150080, China
2. Photon Sciences Directorate, Brookhaven National Laboratory, Upton, New York 11973, United States
3. Mineral Physics Institute, Stony Brook University, Stony Brook, New York 11794, United States
4. Department of Physics, Harbin Institute of Technology, Harbin 150080, China
5. Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China