Near field evidence of backward surface plasmon polaritons on negative index material boundaries

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We present a detailed analysis about the electromagnetic response of a metamaterial surface with a localized defect. The excitation of electromagnetic surface waves leads to a near-field distribution showing a periodic dependence along the metamaterial surface. We find that this periodic pattern pro...

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Detalles Bibliográficos
Autores principales:	Cuevas, Mauro, Grünhut Duenyas, Vivian, Depine, Ricardo Angel
Publicado:	2016
Materias:	Backward propagation Metamaterials Negative index material Plasmonics Surface plasmon polaritons
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v380_n47_p4018_Cuevas http://hdl.handle.net/20.500.12110/paper_03759601_v380_n47_p4018_Cuevas
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_03759601_v380_n47_p4018_Cuevas
record_format	dspace
spelling	paper:paper_03759601_v380_n47_p4018_Cuevas2023-06-08T15:38:45Z Near field evidence of backward surface plasmon polaritons on negative index material boundaries Cuevas, Mauro Grünhut Duenyas, Vivian Depine, Ricardo Angel Backward propagation Metamaterials Negative index material Plasmonics Surface plasmon polaritons We present a detailed analysis about the electromagnetic response of a metamaterial surface with a localized defect. The excitation of electromagnetic surface waves leads to a near-field distribution showing a periodic dependence along the metamaterial surface. We find that this periodic pattern provides a direct demonstration of the forward or backward surface wave propagation. ï¿½ 2016 Elsevier B.V. Fil:Cuevas, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Grunhut, V. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Depine, R.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2016 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v380_n47_p4018_Cuevas http://hdl.handle.net/20.500.12110/paper_03759601_v380_n47_p4018_Cuevas
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Backward propagation Metamaterials Negative index material Plasmonics Surface plasmon polaritons
spellingShingle	Backward propagation Metamaterials Negative index material Plasmonics Surface plasmon polaritons Cuevas, Mauro Grünhut Duenyas, Vivian Depine, Ricardo Angel Near field evidence of backward surface plasmon polaritons on negative index material boundaries
topic_facet	Backward propagation Metamaterials Negative index material Plasmonics Surface plasmon polaritons
description	We present a detailed analysis about the electromagnetic response of a metamaterial surface with a localized defect. The excitation of electromagnetic surface waves leads to a near-field distribution showing a periodic dependence along the metamaterial surface. We find that this periodic pattern provides a direct demonstration of the forward or backward surface wave propagation. ï¿½ 2016 Elsevier B.V.
author	Cuevas, Mauro Grünhut Duenyas, Vivian Depine, Ricardo Angel
author_facet	Cuevas, Mauro Grünhut Duenyas, Vivian Depine, Ricardo Angel
author_sort	Cuevas, Mauro
title	Near field evidence of backward surface plasmon polaritons on negative index material boundaries
title_short	Near field evidence of backward surface plasmon polaritons on negative index material boundaries
title_full	Near field evidence of backward surface plasmon polaritons on negative index material boundaries
title_fullStr	Near field evidence of backward surface plasmon polaritons on negative index material boundaries
title_full_unstemmed	Near field evidence of backward surface plasmon polaritons on negative index material boundaries
title_sort	near field evidence of backward surface plasmon polaritons on negative index material boundaries
publishDate	2016
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v380_n47_p4018_Cuevas http://hdl.handle.net/20.500.12110/paper_03759601_v380_n47_p4018_Cuevas
work_keys_str_mv	AT cuevasmauro nearfieldevidenceofbackwardsurfaceplasmonpolaritonsonnegativeindexmaterialboundaries AT grunhutduenyasvivian nearfieldevidenceofbackwardsurfaceplasmonpolaritonsonnegativeindexmaterialboundaries AT depinericardoangel nearfieldevidenceofbackwardsurfaceplasmonpolaritonsonnegativeindexmaterialboundaries
_version_	1768541848882642944

Near field evidence of backward surface plasmon polaritons on negative index material boundaries

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