Axially tailored light field by means of a dielectric metalens

• Main Authors: Fan, Xinhao, Li, Peng, Guo, Xuyue, Li, Bingjie, Li, Yu, Liu, Sheng, Zhang, Yi, Zhao, Jianlin
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Science::Physics; Dielectric Properties; Interference And Diffraction Of Light
• Online Access: https://hdl.handle.net/10356/145443
• Institution: Nanyang Technological University

Metasurfaces that enable wave-front manipulation within the subwavelength range exhibit fascinating capabilities and application potentials in ultrathin functional devices. Therein, various metasurfaces to realize delicate transverse and even three-dimensional structured light fields have been propo...