机译:
Department of Physics,Soochow University,Soochow 215006,China;
Department of Physics,Harbin Institute of Technology,Harbin 150001,China;
Department of Physics,Harbin Institute of Technology,Harbin 150001,China;
Department of Physics,Harbin Institute of Technology,Harbin 150001,China;
Department of Physics,Harbin Institute of Technology,Harbin 150001,China;
Department of Physics,Harbin Institute of Technology,Harbin 150001,China;
Department of Physics,Harbin Institute of Technology,Harbin 150001,China;
Department of Physics,Harbin Institute of Technology,Harbin 150001,China;
Department of Physics,Soochow University,Soochow 215006,China;