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Modes Coupling Analysis of Surface Plasmon Polaritons Based Resonance Manipulation in Infrared Metamaterial Absorber

Surface plasmon polaritons (SPPs) and standing wave modes provide interesting and exotic properties for infrared metamaterial absorbers. Coupling of these modes promises further development in this field but restricted by the complexity of modes analysis. In this work, we investigate the general phe...

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Detalles Bibliográficos
Autores principales: Zhen, Guoshuai, Zhou, Peiheng, Luo, Xiaojia, Xie, Jianliang, Deng, Longjiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5387402/
https://www.ncbi.nlm.nih.gov/pubmed/28397870
http://dx.doi.org/10.1038/srep46093
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author Zhen, Guoshuai
Zhou, Peiheng
Luo, Xiaojia
Xie, Jianliang
Deng, Longjiang
author_facet Zhen, Guoshuai
Zhou, Peiheng
Luo, Xiaojia
Xie, Jianliang
Deng, Longjiang
author_sort Zhen, Guoshuai
collection PubMed
description Surface plasmon polaritons (SPPs) and standing wave modes provide interesting and exotic properties for infrared metamaterial absorbers. Coupling of these modes promises further development in this field but restricted by the complexity of modes analysis. In this work, we investigate the general phenomenon of modes coupling supported by a metal (with grating)-dielectric-metal sandwich structure based on rigorous coupled-wave analysis (RCWA) method and experiment results. Through the analysis of fundamental modes, a new approach based on the boundary conditions is introduced to reveal the coupling mechanism and the corresponding resonance shifting phenomenon with simple but rigorous derivations. The strong coupling between SPPs excited on the dielectric-metal interfaces and rigorous modes of standing waves in the dielectric layer can be manipulated to improve the detection sensitivity of sensors and emissivity efficiency of infrared emitters.
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spelling pubmed-53874022017-04-12 Modes Coupling Analysis of Surface Plasmon Polaritons Based Resonance Manipulation in Infrared Metamaterial Absorber Zhen, Guoshuai Zhou, Peiheng Luo, Xiaojia Xie, Jianliang Deng, Longjiang Sci Rep Article Surface plasmon polaritons (SPPs) and standing wave modes provide interesting and exotic properties for infrared metamaterial absorbers. Coupling of these modes promises further development in this field but restricted by the complexity of modes analysis. In this work, we investigate the general phenomenon of modes coupling supported by a metal (with grating)-dielectric-metal sandwich structure based on rigorous coupled-wave analysis (RCWA) method and experiment results. Through the analysis of fundamental modes, a new approach based on the boundary conditions is introduced to reveal the coupling mechanism and the corresponding resonance shifting phenomenon with simple but rigorous derivations. The strong coupling between SPPs excited on the dielectric-metal interfaces and rigorous modes of standing waves in the dielectric layer can be manipulated to improve the detection sensitivity of sensors and emissivity efficiency of infrared emitters. Nature Publishing Group 2017-04-11 /pmc/articles/PMC5387402/ /pubmed/28397870 http://dx.doi.org/10.1038/srep46093 Text en Copyright © 2017, The Author(s) http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Zhen, Guoshuai
Zhou, Peiheng
Luo, Xiaojia
Xie, Jianliang
Deng, Longjiang
Modes Coupling Analysis of Surface Plasmon Polaritons Based Resonance Manipulation in Infrared Metamaterial Absorber
title Modes Coupling Analysis of Surface Plasmon Polaritons Based Resonance Manipulation in Infrared Metamaterial Absorber
title_full Modes Coupling Analysis of Surface Plasmon Polaritons Based Resonance Manipulation in Infrared Metamaterial Absorber
title_fullStr Modes Coupling Analysis of Surface Plasmon Polaritons Based Resonance Manipulation in Infrared Metamaterial Absorber
title_full_unstemmed Modes Coupling Analysis of Surface Plasmon Polaritons Based Resonance Manipulation in Infrared Metamaterial Absorber
title_short Modes Coupling Analysis of Surface Plasmon Polaritons Based Resonance Manipulation in Infrared Metamaterial Absorber
title_sort modes coupling analysis of surface plasmon polaritons based resonance manipulation in infrared metamaterial absorber
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5387402/
https://www.ncbi.nlm.nih.gov/pubmed/28397870
http://dx.doi.org/10.1038/srep46093
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