Author Affiliations +
Guomin Wang,1,2 Xiang Jiang,1,2 Hai Wang,1,2 Songfeng Kou,1,2 Dongsheng Niu,3,2 Yu Ye,1,2 Jin Xu,1,2 Zhiyong Zhang,1,2 Linzhe Xu,1,2 Changzhi Ren,1,2 Zhongyu Yue1,2
1National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
2Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
3National Astronomical Observatories Nanjing Institute of Astronomical Optics & Technology (China)