1. School of Automation, Chengdu University of Information Technology, Chengdu, China
2. School of Electrical Engineering and Information, Southwest Petroleum University, Chengdu, China
3. Southwestern Institute of Physics, Chengdu, China
4. Superconductivity and New Energy R&D Center, Southwest Jiaotong University, Chengdu, China
5. College of Physics and Energy, Fujian Normal University, Fuzhou, China
6. School of Intelligent Manufacturing and Electronic Engineering, Wenzhou University of Technology, Wenzhou, China