Graphene-based metasurface sensing applications in terahertz band

Graphene-based metasurface sensing applications in terahertz band

Ultra-high sensitivity sensor has significant application for micro-nano optical devices in terahertz. Here, we propose a simple graphene metasurface, which can achieve obvious graphene plasmon-induced transparency (PIT) phenomenon. We can find that PIT, reflectivity, and absorbance can be effective...

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Bibliographic Details
Main Authors: Zhihui He, Lingqiao Li, Huqiang Ma, Lihui Pu, Hui Xu, Zao Yi, Xinliang Cao, Wei Cui
Format: Article
Language:English
Published: Elsevier 2021-02-01
Series:Results in Physics
Subjects:
Plasmon-induced transparency
Ultra-high sensitivity
Terahertz sensor
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379720322026

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