Optical vortex knots and links via holographic metasurfaces

by Li, Peng, Guo, Xuyue, Zhong, Jinzhan, Liu, Sheng, Zhang, Yi, Wei, Bingyan, Zhao, Jianlin
Published 2020

Axially tailored light field by means of a dielectric metalens

by Fan, Xinhao, Li, Peng, Guo, Xuyue, Li, Bingjie, Li, Yu, Liu, Sheng, Zhang, Yi, Zhao, Jianlin
Published 2020