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Refractive Index Sensor Based on a Metal-Insulator-Metal Bus Waveguide Coupled with a U-Shaped Ring Resonator

In this study, a novel refractive index sensor structure was designed consisting of a metal-insulator-metal (MIM) waveguide with two rectangular baffles and a U-Shaped Ring Resonator (USRR). The finite element method was used to theoretically investigate the sensor’s transmission characteristics. Th...

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Detalles Bibliográficos
Autores principales: Zhang, Xiaoyu, Yan, Shubin, Liu, Jilai, Ren, Yifeng, Zhang, Yi, Shen, Lifang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9144545/
https://www.ncbi.nlm.nih.gov/pubmed/35630217
http://dx.doi.org/10.3390/mi13050750