机译:
Nanoscale Physics and Devices Laboratory,Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China;
Nanoscale Physics and Devices Laboratory,Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China;
Nanoscale Physics and Devices Laboratory,Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China;
Nanoscale Physics and Devices Laboratory,Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China;
Nanoscale Physics and Devices Laboratory,Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China;