Quarter-Wave Plate Metasurfaces for Generating Multi-Channel Vortex Beams

Metasurfaces of quarter-wave plate (QWP) meta-atoms have exhibited high flexibility and versatile functionalities in the manipulation of light fields. However, the generation of multi-channel vortex beams with the QWP meta-atom metasurfaces presents a significant challenge. In this study, we propose...

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Главные авторы:	Ziheng Zhang, Manna Gu, Guosen Cui, Yuxiang Zhou, Teng Ma, Kaixin Zhao, Yunxiao Li, Chunxiang Liu, Chuanfu Cheng, Li Ma
Формат:	Artigo
Язык:	Inglês
Опубликовано:	MDPI AG 2024-02-01
Серии:	Nanomaterials
Предметы:	metasurface vortex beams quarter-wave plate multi-channel
Online-ссылка:	https://www.mdpi.com/2079-4991/14/4/374
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