Tunable Broadband Terahertz Metamaterial Absorber Based on Vanadium Dioxide and Graphene

We propose a dynamically tunable ultra-broadband terahertz metamaterial absorber, which was based on graphene and vanadium oxide (VO(2)) and numerically demonstrated. The excellent absorption bandwidth almost entirely greater than 90% was as wide as 6.35 THz from 2.30 to 8.65 THz under normal incide...

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Detalles Bibliográficos
Autores principales: Zheng, Laifang, Feng, Rui, Shi, Huanting, Li, Xuanjing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10537236/
https://www.ncbi.nlm.nih.gov/pubmed/37763877
http://dx.doi.org/10.3390/mi14091715

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10537236/
https://www.ncbi.nlm.nih.gov/pubmed/37763877
http://dx.doi.org/10.3390/mi14091715

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