A Narrow Dual-Band Monolayer Unpatterned Graphene-Based Perfect Absorber with Critical Coupling in the Near Infrared

The combination of critical coupling and coupled mode theory in this study elevated the absorption performance of a graphene-based absorber in the near-infrared band, achieving perfect absorption in the double bands (98.96% and 98.22%), owing to the guided mode resonance (the coupling of the leak mo...

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Detalles Bibliográficos
Autores principales: Wu, Pinghui, Chen, Zeqiang, Xu, Danyang, Zhang, Congfen, Jian, Ronghua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7019935/
https://www.ncbi.nlm.nih.gov/pubmed/31906390
http://dx.doi.org/10.3390/mi11010058

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7019935/
https://www.ncbi.nlm.nih.gov/pubmed/31906390
http://dx.doi.org/10.3390/mi11010058

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