Chen, Ze-Sheng
Ma, Ben
Shang, Xiang-Jun
Ni, Hai-Qiao
Wang, Jin-Liang
Niu, Zhi-Chuan
Funding for this research was provided by:
National Key Basic Research Program of China (2013CB933304)
National Natural Science Foundation of China (61505196,91321313)
Strategic Priority Research Program B of Chinese Academy of Sciences (XDB01010200)
Beijing Key Discipline Fundation of Condensed Matter Physics