Refractive Index Sensor Based on the Fano Resonance in Metal–Insulator–Metal Waveguides Coupled with a Whistle-Shaped Cavity

A plasmonic refractive index sensor based on surface plasmon polaritons (SPPs) that consist of metal–insulator–metal (MIM) waveguides and a whistle-shaped cavity is proposed. The transmission properties were simulated numerically by using the finite element method. The Fano resonance phenomenon can...

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Detalles Bibliográficos
Autores principales: Li, Bo, Sun, Huarong, Zhang, Huinan, Li, Yuetang, Zang, Junbin, Cao, Xiyuan, Zhu, Xupeng, Zhao, Xiaolong, Zhang, Zhidong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9610565/
https://www.ncbi.nlm.nih.gov/pubmed/36295945
http://dx.doi.org/10.3390/mi13101592

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9610565/
https://www.ncbi.nlm.nih.gov/pubmed/36295945
http://dx.doi.org/10.3390/mi13101592

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