High-Property Refractive Index and Bio-Sensing Dual-Purpose Sensor Based on SPPs

High-Property Refractive Index and Bio-Sensing Dual-Purpose Sensor Based on SPPs

A high-property plasma resonance-sensor structure consisting of two metal-insulator-metal (MIM) waveguides coupled with a transverse ladder-shaped nano-cavity (TLSNC) is designed based on surface plasmon polaritons. Its transmission characteristics are analyzed using multimode interference coupling...

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Bibliographic Details
Main Authors: Shubin Yan, Pengwei Liu, Zhanbo Chen, Jilai Liu, Lifang Shen, Xiaoyu Zhang, Jiaming Cui, Tingsong Li, Yang Cui, Yifeng Ren
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Micromachines
Subjects:
surface plasmon resonance
metal-insulator-metal
multimode interference coupling mode theory
biosensor
Online Access:https://www.mdpi.com/2072-666X/13/6/846

Internet

https://www.mdpi.com/2072-666X/13/6/846

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