Switchable Terahertz Absorber from Single Broadband to Dual Broadband Based on Graphene and Vanadium Dioxide

A multifunctional switchable terahertz (THz) absorber based on graphene and vanadium dioxide (VO(2)) is presented. The properties of the absorber are studied theoretically by the finite-difference time-domain (FDTD) method. The results illustrate that the structure switches between the single-broadb...

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Detalles Bibliográficos
Autores principales: Wang, Guan, Wu, Tong, Jia, Yang, Gao, Yang, Gao, Yachen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9268442/
https://www.ncbi.nlm.nih.gov/pubmed/35808007
http://dx.doi.org/10.3390/nano12132172

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9268442/
https://www.ncbi.nlm.nih.gov/pubmed/35808007
http://dx.doi.org/10.3390/nano12132172

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