Bragg-Mirror-Assisted High-Contrast Plasmonic Interferometers: Concept and Potential in Terahertz Sensing

Bragg-Mirror-Assisted High-Contrast Plasmonic Interferometers: Concept and Potential in Terahertz Sensing

A Bragg-mirror-assisted terahertz (THz) high-contrast and broadband plasmonic interferometer is proposed and theoretically investigated for potential sensing applications. The central microslit couples the incident THz wave into unidirectional surface plasmon polaritons (SPPs) waves travelling to th...

Full description

Bibliographic Details
Main Authors: Youqiao Ma, Jinhua Li, Zhanghua Han, Hiroshi Maeda, Yuan Ma
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Nanomaterials
Subjects:
plasmonics
terahertz
interferometers
refractive index sensors
Online Access:https://www.mdpi.com/2079-4991/10/7/1385

Similar Items

Similar Items