High-Efficiency Metasurfaces with 2π Phase Control Based on Aperiodic Dielectric Nanoarrays

High-Efficiency Metasurfaces with 2π Phase Control Based on Aperiodic Dielectric Nanoarrays

In this study, the high-efficiency phase control Si metasurfaces are investigated based on aperiodic nanoarrays unlike widely-used period structures, the aperiodicity of which providing additional freedom to improve metasurfaces’ performance. Firstly, the phase control mechanism of Huygens...

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Bibliographic Details
Main Authors: Sihui Shang, Feng Tang, Xin Ye, Qingzhi Li, Hailiang Li, Jingjun Wu, Yiman Wu, Jun Chen, Zhihong Zhang, Yuanjie Yang, Wanguo Zheng
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Nanomaterials
Subjects:
metasuface
huygens
granting
metalens
phase control
Online Access:https://www.mdpi.com/2079-4991/10/2/250

Internet

https://www.mdpi.com/2079-4991/10/2/250

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