A Tunable Multifunctional Terahertz Asymmetric Transmission Device Hybrid With Vanadium Dioxide Blocks

A Tunable Multifunctional Terahertz Asymmetric Transmission Device Hybrid With Vanadium Dioxide Blocks

A tunable multifunctional terahertz metamaterial asymmetric transmission device is proposed. The device is composed of three layers from top to bottom, i.e., Ge–SiO2–Ge. The germanium layer with a VO2 block enables it to work in two operating modes by controlling the state of the VO2 blocks, thereby...

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Bibliographic Details
Main Authors: Boli Xu, Renbin Zhong, Zekun Liang, Zheng Fang, Jianhui Fang, Huimin Zhang, Zhenhua Wu, Kaichun Zhang, Min Hu, Diwei Liu
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-05-01
Series:Frontiers in Materials
Subjects:
terahertz
meta-materials
multifunctional
asymmetric transmission
vanadium dioxide
Online Access:https://www.frontiersin.org/articles/10.3389/fmats.2022.881229/full

Internet

https://www.frontiersin.org/articles/10.3389/fmats.2022.881229/full

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