Bandpass Filter Integrated Metalens Based on Electromagnetically Induced Transparency

Bandpass Filter Integrated Metalens Based on Electromagnetically Induced Transparency

A bandpass filter integrated metalens based on electromagnetically induced transparency (EIT) for long-wavelength infrared (LWIR) imaging is designed in this paper. The bandwidth of the metalens, which is a diffractive optical element, decreases significantly with the increase of the aperture size t...

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Bibliographic Details
Main Authors: Dongzhi Shan, Jinsong Gao, Nianxi Xu, Hai Liu, Naitao Song, Qiao Sun, Yi Zhao, Yang Tang, Yansong Wang, Xiaoguo Feng, Xin Chen
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Nanomaterials
Subjects:
metalens
electromagnetically induced transparency metasurface
bandpass filter
long-wavelength infrared
integrated devices
Online Access:https://www.mdpi.com/2079-4991/12/13/2282

Internet

https://www.mdpi.com/2079-4991/12/13/2282

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