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Refractive Index Sensor Based on a Metal–Insulator–Metal Waveguide Coupled with a Symmetric Structure

In this study, a new refractive index sensor based on a metal–insulator–metal waveguide coupled with a notched ring resonator and stub is designed. The finite element method is used to study the propagation characteristics of the sensor. According to the calculation results, the transmission spectru...

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Detalles Bibliográficos
Autores principales: Yan, Shubin, Zhang, Meng, Zhao, Xuefeng, Zhang, Yanjun, Wang, Jicheng, Jin, Wen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5750855/
https://www.ncbi.nlm.nih.gov/pubmed/29232929
http://dx.doi.org/10.3390/s17122879