摘要
We should add the following acknowledge:Jing Teng thanks the support from the Youth Innovation Promotion Association Project,Chinese Academy of Sciences.
作者
刘宇新
牛雪翻
张仁聪
张庆华
滕静
李永庆
Yuxin Liu;Xuefan Niu;Rencong Zhang;Qinghua Zhangg;Jing Teng;Yongqing Li(Beijing National Laboratory for Condensed Matter Physics,Institute of Physics,Chinese Acculcmy of Sciences.Beijing 100190,China;School of Physical Sciences,University of Chinese Acndcmy of Sciences,Beijing 100049,China)