Dynamically Tunable Plasmon-Induced Transparency in On-chip Graphene-Based Asymmetrical Nanocavity-Coupled Waveguide System

Dynamically Tunable Plasmon-Induced Transparency in On-chip Graphene-Based Asymmetrical Nanocavity-Coupled Waveguide System

Abstract A graphene-based on-chip plasmonic nanostructure composed of a plasmonic bus waveguide side-coupled with a U-shaped and a rectangular nanocavities has been proposed and modeled by using the finite element method in this paper. The dynamic tunability of the plasmon-induced transparency (PIT)...

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Bibliographic Details
Main Authors: Pingping Qiu, Weibin Qiu, Zhili Lin, Houbo Chen, Junbo Ren, Jia-Xian Wang, Qiang Kan, Jiao-Qing Pan
Format: Article
Language:English
Published: Springer 2017-05-01
Series:Nanoscale Research Letters
Subjects:
Graphene
Plasmon-induced transparency
Surface plasmon polaritons
Refractive index sensor
Online Access:http://link.springer.com/article/10.1186/s11671-017-2148-z

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http://link.springer.com/article/10.1186/s11671-017-2148-z

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