Generation of Flat Top Surface Plasmon Polariton Beams by Near Field Holography

Controlling the shape and trajectory of the surface plasmon polariton (SPP) beams is the key to all SPP-based applications. In this paper, a novel plasmonic device that can generate in-plane flat top SPP beams is designed by near field holography. The relationship between the transverse profile inte...

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Detalles Bibliográficos
Autores principales: Qiu, Peizhen, Bai, Chunyan, Lv, Taiguo, Zhang, Dawei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6835856/
https://www.ncbi.nlm.nih.gov/pubmed/31561461
http://dx.doi.org/10.3390/nano9101377
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author Qiu, Peizhen
Bai, Chunyan
Lv, Taiguo
Zhang, Dawei
author_facet Qiu, Peizhen
Bai, Chunyan
Lv, Taiguo
Zhang, Dawei
author_sort Qiu, Peizhen
collection PubMed
description Controlling the shape and trajectory of the surface plasmon polariton (SPP) beams is the key to all SPP-based applications. In this paper, a novel plasmonic device that can generate in-plane flat top SPP beams is designed by near field holography. The relationship between the transverse profile intensity of the generated flat top SPP beams and the structural parameters of the designed device is analyzed. The results of this paper can provide the possibility for further practical application utilizing flat top SPP beams.
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spelling pubmed-68358562019-11-25 Generation of Flat Top Surface Plasmon Polariton Beams by Near Field Holography Qiu, Peizhen Bai, Chunyan Lv, Taiguo Zhang, Dawei Nanomaterials (Basel) Article Controlling the shape and trajectory of the surface plasmon polariton (SPP) beams is the key to all SPP-based applications. In this paper, a novel plasmonic device that can generate in-plane flat top SPP beams is designed by near field holography. The relationship between the transverse profile intensity of the generated flat top SPP beams and the structural parameters of the designed device is analyzed. The results of this paper can provide the possibility for further practical application utilizing flat top SPP beams. MDPI 2019-09-26 /pmc/articles/PMC6835856/ /pubmed/31561461 http://dx.doi.org/10.3390/nano9101377 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Qiu, Peizhen
Bai, Chunyan
Lv, Taiguo
Zhang, Dawei
Generation of Flat Top Surface Plasmon Polariton Beams by Near Field Holography
title Generation of Flat Top Surface Plasmon Polariton Beams by Near Field Holography
title_full Generation of Flat Top Surface Plasmon Polariton Beams by Near Field Holography
title_fullStr Generation of Flat Top Surface Plasmon Polariton Beams by Near Field Holography
title_full_unstemmed Generation of Flat Top Surface Plasmon Polariton Beams by Near Field Holography
title_short Generation of Flat Top Surface Plasmon Polariton Beams by Near Field Holography
title_sort generation of flat top surface plasmon polariton beams by near field holography
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6835856/
https://www.ncbi.nlm.nih.gov/pubmed/31561461
http://dx.doi.org/10.3390/nano9101377
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AT baichunyan generationofflattopsurfaceplasmonpolaritonbeamsbynearfieldholography
AT lvtaiguo generationofflattopsurfaceplasmonpolaritonbeamsbynearfieldholography
AT zhangdawei generationofflattopsurfaceplasmonpolaritonbeamsbynearfieldholography

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