Ultrawideband Terahertz Absorber with Dielectric Cylinders Loaded Patterned Graphene Structure

In this paper, we theoretically designed and numerically analyzed an ultrabroadband meta-absorber with near unity absorptivity that works in terahertz spectrum. A wideband meta-absorber composed of bilayer patterned graphene and dielectric cylinder array with high symmetry was proposed. The wideband...

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Auteurs principaux: Shuxiang Liu, Shufang Li
Format: article
Langue:EN
Publié: MDPI AG 2021
Sujets:
T
Accès en ligne:https://doaj.org/article/4209f688d6254fd0a392d4dd79b5e52c
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