1. Anhui Province Key Laboratory of Condensed Matter Physics at Extreme Conditions, High Magnetic Field Laboratory, HFIPS, Chinese Academy of Sciences, Hefei, Anhui 230031, China
2. University of Science and Technology of China, Hefei, Anhui 230026, China
3. School of Mathematics & Physics, Anhui Jianzhu University, Hefei, 230601, China
4. National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui 230026, China
5. Department of Physics, School of Physics and Optoelectronics Engineering, Anhui University, Hefei 230601, China
6. Hefei National Laboratory, Hefei 230028, China