Plasmonic Fishnet Structures for Dual Band THz Left-Handed Metamaterials

Plasmonic Fishnet Structures for Dual Band THz Left-Handed Metamaterials

Plasmonic fishnet structures are proposed to realize dual-band terahertz (THz) left-handed metamaterials (LHMs). The calculated permittivity <i>ε</i> and permeability <i>μ </i>of single-layer LHMs show that <i>ε </i>< 0 and <i>μ </i>< 0 can be si...

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Bibliographic Details
Main Authors: Shaohua Zhang, Zhifu Wei, Ling Xu, Jianwei Xu, Shoujian Ouyang, Yun Shen
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Photonics
Subjects:
terahertz
metamaterial
negative refraction
dual bands
Online Access:https://www.mdpi.com/2304-6732/8/4/116

Internet

https://www.mdpi.com/2304-6732/8/4/116

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