1. College of Physics and Information Engineering, Zhaotong University, Zhaotong 657000, China
2. Key Laboratory of Extraordinary Bond Engineering and Advanced Materials Technology of Chongqing, School of Electronic Information Engineering, Yangtze Normal University, Chongqing 408100, China
3. School of Science, Key Laboratory of High Performance Scientific Computation, Xihua University, Chengdu 610039, China