Dynamically Electrically Tunable Broadband Absorber Based on Graphene Analog of Electromagnetically Induced Transparency

Dynamically Electrically Tunable Broadband Absorber Based on Graphene Analog of Electromagnetically Induced Transparency

A broadband absorber, which is composed of graphene analog of electromagnetically induced transparency (EIT) and a metal ground plane spaced by a thin SiO 2 dielectric layer, is proposed and investigated. Numerical results reveal that the working bandwidth can be dynamically tuned between broadband...

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Bibliographic Details
Main Authors: Gang Yao, Furi Ling, Jin Yue, Chunya Luo, Qin Luo, Jianquan Yao
Format: Article
Language:English
Published: IEEE 2016-01-01
Series:IEEE Photonics Journal
Subjects:
THZ optics
Metamaterials
Subwavelength structures
Online Access:https://ieeexplore.ieee.org/document/7368074/

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