Dual-function beam splitter of high contrast gratings
Wen-Jing Fang(房文敬), Xin-Ye Fan(范鑫烨), Hui-Juan Niu(牛慧娟), Xia Zhang (张霞), Heng-Ying Xu(许恒迎), and Cheng-Lin Bai(白成林)
中国物理B . 2021, (4): 44205 .  DOI: 10.1088/1674-1056/abd68d