A Polarization-Insensitive Broadband Terahertz Absorber Using Patterned Graphene

A polarization-insensitive broadband terahertz absorber with a sandwich structure of metal–dielectric-graphene is designed and simulated. The graphene is patterned as an array of graphene square blocks with circular apertures. The results of the simulations and theoretical analysis show that the abs...

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Detalles Bibliográficos
Autores principales: Fu, Maixia, Wang, Jinyi, Guo, Shaoshuai, Wang, Zhaoying, Yang, Pengxu, Niu, Yingying
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9656102/
https://www.ncbi.nlm.nih.gov/pubmed/36364549
http://dx.doi.org/10.3390/nano12213763

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