Tunable Nanosensor Based on Fano Resonances Created by Changing the Deviation Angle of the Metal Core in a Plasmonic Cavity

In this paper, a type of tunable plasmonic refractive index nanosensor based on Fano resonance is proposed and investigated. The sensor comprises a metal-insulator-metal (MIM) nanocavity with a center-deviated metal core and two side-coupled waveguides. By carefully adjusting the deviation angle and...

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Detalles Bibliográficos
Autores principales: Wang, Qiong, Ouyang, Zhengbiao, Sun, Yiling, Lin, Mi, Liu, Qiang, Zheng, Guoliang, Fan, Junxing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5949047/
https://www.ncbi.nlm.nih.gov/pubmed/29596341
http://dx.doi.org/10.3390/s18041026

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5949047/
https://www.ncbi.nlm.nih.gov/pubmed/29596341
http://dx.doi.org/10.3390/s18041026

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