作者机构:[1]School of Physical Science and Technology, Soochow University, Suzhou 215006, China
相关基金:Supports by the National Natural Science Foundation of China under Grant Nos. 11105095, 11074184, 11204197, 11005077, 11205111, the Natural Science Foundation of Higher Education Institutions of Jiangsu Province under Grant No. 11KJB140008, the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD)