Plasmonic Refractive Index Sensor with High Figure of Merit Based on Concentric-Rings Resonator

A plasmonic refractive index (RI) sensor based on metal-insulator-metal (MIM) waveguide coupled with concentric double rings resonator (CDRR) is proposed and investigated numerically. Utilizing the novel supermodes of the CDRR, the FWHM of the resonant wavelength can be modulated, and a sensitivity...

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Detalles Bibliográficos
Autores principales: Zhang, Zhaojian, Yang, Junbo, He, Xin, Zhang, Jingjing, Huang, Jie, Chen, Dingbo, Han, Yunxin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5796386/
https://www.ncbi.nlm.nih.gov/pubmed/29300331
http://dx.doi.org/10.3390/s18010116

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5796386/
https://www.ncbi.nlm.nih.gov/pubmed/29300331
http://dx.doi.org/10.3390/s18010116

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