School of Physics and Electronic Engineering, Yibin University, Yibin 644000;
Computational Physics Key Laboratory of Sichuan Province, Yibin University, Yibin 644000;
School of Physics and Electronic Engineering, Sichuan Normal University, Chengdu 610066;
School of Physics and Electronic Engineering, Yibin University, Yibin 644000;
Computational Physics Key Laboratory of Sichuan Province, Yibin University, Yibin 644000;