Author Affiliations +
X. Chang Zeng,1,2 W. Guan,2 J. Zhao,3 P. Huang,2 Z. Qiang Wang,3 S. Zhang,1 X. Zhou Zuo,2 G. Yang Xi,3 B. Wei Yu,2 W. Ping Zhang,2 Z. Li Wang,2 X. Zhang,2 X. Lian Lv,1 W. Zheng Yuan,1 X. Xiao Wang,4 Y. He1
1Northwestern Polytechnical Univ. (China)
2Xi'an Institute of Applied Optics (China)
3Xi’an Institute of Applied Optics (China)
4Xi’an Shiyou Univ. (China)