Cao, Yang
Department of Physics, School of Mathematics and Physics, University of Science and Technology Beijing, 30 Xueyuanlu, Haidian District, Beijing 100083, China; Hu, Bing
Department of Physics, School of Mathematics and Physics, University of Science and Technology Beijing, 30 Xueyuanlu, Haidian District, Beijing 100083, China; Qiu, Hong
Department of Physics, School of Mathematics and Physics, University of Science and Technology Beijing, 30 Xueyuanlu, Haidian District, Beijing 100083, China
qiuhong@sas.ustb.edu.cn; He, Jianping
State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, 30 Xueyuanlu, Haidian District, Beijing 100083, China; Huang, Rongying
Department of Physics, School of Mathematics and Physics, University of Science and Technology Beijing, 30 Xueyuanlu, Haidian District, Beijing 100083, China
(2015-01-26)