1. State Key Laboratory for Magnetism, Beijing National Laboratory for Condensed Matter Physics Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
2. College of Physics, Jilin University, Changchun 130023, People’s Republic of China
3. School of Materials Science and Engineering and Key lab of Materials Processing and Die and Mould Technology, Huazhong University of Science and Technology, Wuhan 430074, China