Tunable Broadband Terahertz Waveband Absorbers Based on Fractal Technology of Graphene Metamaterial

Tunable Broadband Terahertz Waveband Absorbers Based on Fractal Technology of Graphene Metamaterial

In this paper, a metasurface Terahertz absorber based on the fractal technology of a graphene geometry resonator to realize ultra-wideband, ultrathin, adjustable double-layer cross-fractal formation is introduced. This paper proposes a dynamically tuned graphene absorbing material. The structure is...

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Bibliographic Details
Main Authors: Tong Xie, Dingbo Chen, Huiping Yang, Yanhong Xu, Zhenrong Zhang, Junbo Yang
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Nanomaterials
Subjects:
terahertz
graphene
fractal
broadband
Online Access:https://www.mdpi.com/2079-4991/11/2/269

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