1. College of Energy, Xiamen University, Xiamen 361102, People’s Republic of China
2. Shenzhen Research Institute of Xiamen University, Shenzhen 518000, People’s Republic of China
3. School of Electronic Science and Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
4. College of Physics & Information Engineering, Quanzhou Normal University, Quanzhou 362000, People’s Republic of China