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Graphene-based THz absorber: adjustability via multiple gate biasing

A multi-layer absorber using multi-bias arrays of graphene is proposed. The design methodology using the equivalent circuit model and matching concept is described. A heavy optimization process is performed to optimize bias values for different functionality. Leveraging, increased control parameters...

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Detalles Bibliográficos
Autores principales: Cyrus, Sindokht, Biabanifard, Sadegh
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8326358/
https://www.ncbi.nlm.nih.gov/pubmed/34368484
http://dx.doi.org/10.1016/j.heliyon.2021.e07633