Affiliation: | [1]Physical College and Xinjiang Laboratory of Phase Transitions and Microstructures in Condensed Matters, Yili Normal University, Yining 835000, China [2]Physical College and National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093, China [3]Department of Physics, Shihezi University, Shihezi 832003, China |