Nonmechanical varifocal metalens using nematic liquid crystal

Metalenses exhibit a substantial potential in replacing traditional optical component as they present a methodology for miniaturization. Lenses with tunable focal lengths can play a key role in various fields with applications in imaging, displays, and augmented and virtual reality devices. Here, we...

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Bibliographic Details

Published in:	Nanophotonics
Main Authors:	Zhu Shuangqi, Jiang Qiang, Wang Yongtian, Huang Lingling
Format:	Article
Language:	English
Published:	De Gruyter 2023-02-01
Subjects:	liquid crystal metasurface moiré lens nonmechanical varifocal
Online Access:	https://doi.org/10.1515/nanoph-2023-0001