A High Refractive Index Plasmonic Micro-Channel Sensor Based on Photonic Crystal Fiber

A High Refractive Index Plasmonic Micro-Channel Sensor Based on Photonic Crystal Fiber

A new concave shaped high refractive index plasmonic sensor with a micro-channel is proposed in this work, which comprises an analyte channel in the core hole. The sensor is elaborately designed to reduce the interference effect from the metal coating. Furthermore, the impact of the proposed structu...

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Bibliographic Details
Main Authors: Jiangtao Lv, Tong Liang, Qiongchan Gu, Qiang Liu, Yu Ying, Guangyuan Si
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Nanomaterials
Subjects:
micro-channel
high analyte refractive index
confinement loss
Online Access:https://www.mdpi.com/2079-4991/12/21/3764

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