Improved Broadband Near-Unity Light Transparency of a Metal Layer With Film-Coupled Dual Plasmonic Arrays

Improved Broadband Near-Unity Light Transparency of a Metal Layer With Film-Coupled Dual Plasmonic Arrays

We report improved light transparency over a broad bandwidth in a metal-layered structure with two film-coupled subwavelength non-close-packed plasmonic arrays. Through the introduction of dual ultrathin dielectric spacing layers between the metal layer and the double plasmonic disk arrays, coupling...

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Bibliographic Details
Main Authors: Gui-qiang Liu, Zheng-qi Liu, Ying Hu, Xiang-nan Zhang, Zheng-jie Cai, Yuan-hao Chen, Hai-Qing Zhou
Format: Article
Language:English
Published: IEEE 2013-01-01
Series:IEEE Photonics Journal
Subjects:
Surface plasmon
plasmonic array
subwavelength metal structure
optical transparency
hybridization mode
Online Access:https://ieeexplore.ieee.org/document/6672007/

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