A Nanosensor Based on a Metal-Insulator-Metal Bus Waveguide with a Stub Coupled with a Racetrack Ring Resonator

A Nanosensor Based on a Metal-Insulator-Metal Bus Waveguide with a Stub Coupled with a Racetrack Ring Resonator

A nanostructure comprising the metal-insulator-metal (MIM) bus waveguide with a stub coupled with a racetrack ring resonator is designed. The spectral characteristics of the proposed structure are analyzed via the finite element method (FEM). The results show that there is a sharp Fano resonance pro...

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Bibliographic Details
Main Authors: Haoran Shi, Shubin Yan, Xiaoyu Yang, Xiushan Wu, Wenchang Wu, Ertian Hua
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Micromachines
Subjects:
MIM
racetrack ring resonator
Fano resonance
EIT-like
nanosensor
Online Access:https://www.mdpi.com/2072-666X/12/5/495

Internet

https://www.mdpi.com/2072-666X/12/5/495

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