1. Key Laboratory of Magnetic Levitation Technologies and Maglev Trains (Ministry of Education), Superconductivity and New Energy R&D Center, Mail Stop 165#, Southwest Jiaotong University, Chengdu, Sichuan 610031, China
2. Key Laboratory of Advanced Technology of Materials (Ministry of Education), Superconductivity and New Energy R&D Center, Mail Stop 165#, Southwest Jiaotong University, Chengdu, Sichuan 610031, China
3. International Laboratory for Quantum Functional Materials of Henan and School of Physics and Engineering, Zhengzhou University, Zhengzhou 450001, China
4. Physics and Space Science School, China West Normal University, Nanchong, Sichuan 637002, China
5. Department of Physics, South University of Science and Technology of China, Shenzhen 518055, China