Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices

The Anderson localization of light in one-dimensional disordered photonic superlattices is theoretically studied. The system is considered to be made of alternating dispersive and nondispersive layers of different randomthickness. Dispersive slabs of the heterostructure are characterized by Drude-li...

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Autores:
Aristizábal-Giraldo, D
Reyes-Gómez, E
Tipo de recurso:
Fecha de publicación:
2013
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
eng
OAI Identifier:
oai:repository.eafit.edu.co:10784/14428
Acceso en línea:
http://hdl.handle.net/10784/14428
Palabra clave:
Anderson Localization
Anomalous Phenomenon Brewster
Optical Impedance
Localización De Anderson
Brewster De Fenómenos Anómalos
Impedancia Óptica
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Copyright (c) 2013 D Aristizábal-Giraldo, E Reyes-Gómez
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spelling Medellín de: Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degrees Long: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees2013-11-052019-11-22T17:02:58Z2013-11-052019-11-22T17:02:58Z2256-43141794-9165http://hdl.handle.net/10784/1442810.17230/ingciecia.9.18.8The Anderson localization of light in one-dimensional disordered photonic superlattices is theoretically studied. The system is considered to be made of alternating dispersive and nondispersive layers of different randomthickness. Dispersive slabs of the heterostructure are characterized by Drude-like frequency-dependent electric permittivities and magnetic permeabilities. Numerical results for the localization length are obtained via an analytical model, only valid in the case of weak disorder, and also through its general definition involving the transmissivity of the multilayered system. Anomalous λ4- and  λ-4-dependencies of the localization length in positive-negative disordered photonic superlattices are obtained, in certain cases, in the long and short wavelength limits, respectively.La localización de Anderson de la luz en superredes fotónicas desordenadas unidimensionales se estudia teóricamente. Se considera que el sistema está compuesto por capas alternas dispersivas y no dispersivas de diferente grosor aleatorio. Las losas dispersivas de la heteroestructura se caracterizan por permittividades eléctricas y permeabilidades magnéticas dependientes de la frecuencia tipo Drude. Los resultados numéricos para la longitud de localización se obtienen a través de un modelo analítico, solo válido en el caso de un trastorno débil, y también a través de su definición general que involucra la transmisividad del sistema multicapa. Se obtienen dependencias anómalas λ4 y λ-4 de la longitud de localización en superredes fotónicas desordenadas positivas-negativas, en ciertos casos, en los límites de longitud de onda larga y corta, respectivamente.application/pdfengUniversidad EAFIThttp://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/1638http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/1638Copyright (c) 2013 D Aristizábal-Giraldo, E Reyes-GómezAcceso abiertohttp://purl.org/coar/access_right/c_abf2instname:Universidad EAFITreponame:Repositorio Institucional Universidad EAFITIngeniería y Ciencia; Vol 9, No 18 (2013)Anomalous Localization of Light in One-Dimensional Disordered Photonic SuperlatticesLocalización anómala de la luz en superredes fotónicas unidimensionales desordenadasarticleinfo:eu-repo/semantics/articlepublishedVersioninfo:eu-repo/semantics/publishedVersionArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Anderson LocalizationAnomalous Phenomenon BrewsterOptical ImpedanceLocalización De AndersonBrewster De Fenómenos AnómalosImpedancia ÓpticaAristizábal-Giraldo, DReyes-Gómez, EUniversidad de AntioquiaIngeniería y Ciencia918141151ing.cienc.ORIGINALdocument (25).pdfdocument (25).pdfTexto completo PDFapplication/pdf165188https://repository.eafit.edu.co/bitstreams/b4001472-7b71-445f-9e89-3a19ef2e09bb/download7fbdf2e53dc8338c242d1391ee9e0922MD51articulo.htmlarticulo.htmlTexto completo HTMLtext/html374https://repository.eafit.edu.co/bitstreams/eca456c5-0d70-4a93-a458-3201347deab6/download65c109b6f7a82978ccf42aedfee08974MD53THUMBNAILminaitura-ig_Mesa de trabajo 1.jpgminaitura-ig_Mesa de trabajo 1.jpgimage/jpeg265796https://repository.eafit.edu.co/bitstreams/2b7cb3fa-d7dd-46db-82ac-804f3f02d3b5/downloadda9b21a5c7e00c7f1127cef8e97035e0MD5210784/14428oai:repository.eafit.edu.co:10784/144282020-03-01 23:50:03.921open.accesshttps://repository.eafit.edu.coRepositorio Institucional Universidad EAFITrepositorio@eafit.edu.co
dc.title.eng.fl_str_mv Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices
dc.title.spa.fl_str_mv Localización anómala de la luz en superredes fotónicas unidimensionales desordenadas
title Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices
spellingShingle Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices
Anderson Localization
Anomalous Phenomenon Brewster
Optical Impedance
Localización De Anderson
Brewster De Fenómenos Anómalos
Impedancia Óptica
title_short Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices
title_full Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices
title_fullStr Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices
title_full_unstemmed Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices
title_sort Anomalous Localization of Light in One-Dimensional Disordered Photonic Superlattices
dc.creator.fl_str_mv Aristizábal-Giraldo, D
Reyes-Gómez, E
dc.contributor.author.spa.fl_str_mv Aristizábal-Giraldo, D
Reyes-Gómez, E
dc.contributor.affiliation.spa.fl_str_mv Universidad de Antioquia
dc.subject.keyword.eng.fl_str_mv Anderson Localization
Anomalous Phenomenon Brewster
Optical Impedance
topic Anderson Localization
Anomalous Phenomenon Brewster
Optical Impedance
Localización De Anderson
Brewster De Fenómenos Anómalos
Impedancia Óptica
dc.subject.keyword.spa.fl_str_mv Localización De Anderson
Brewster De Fenómenos Anómalos
Impedancia Óptica
description The Anderson localization of light in one-dimensional disordered photonic superlattices is theoretically studied. The system is considered to be made of alternating dispersive and nondispersive layers of different randomthickness. Dispersive slabs of the heterostructure are characterized by Drude-like frequency-dependent electric permittivities and magnetic permeabilities. Numerical results for the localization length are obtained via an analytical model, only valid in the case of weak disorder, and also through its general definition involving the transmissivity of the multilayered system. Anomalous λ4- and  λ-4-dependencies of the localization length in positive-negative disordered photonic superlattices are obtained, in certain cases, in the long and short wavelength limits, respectively.
publishDate 2013
dc.date.issued.none.fl_str_mv 2013-11-05
dc.date.available.none.fl_str_mv 2019-11-22T17:02:58Z
dc.date.accessioned.none.fl_str_mv 2019-11-22T17:02:58Z
dc.date.none.fl_str_mv 2013-11-05
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info:eu-repo/semantics/article
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1794-9165
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10784/14428
dc.identifier.doi.none.fl_str_mv 10.17230/ingciecia.9.18.8
identifier_str_mv 2256-4314
1794-9165
10.17230/ingciecia.9.18.8
url http://hdl.handle.net/10784/14428
dc.language.iso.eng.fl_str_mv eng
language eng
dc.relation.isversionof.none.fl_str_mv http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/1638
dc.relation.uri.none.fl_str_mv http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/1638
dc.rights.eng.fl_str_mv Copyright (c) 2013 D Aristizábal-Giraldo, E Reyes-Gómez
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.local.spa.fl_str_mv Acceso abierto
rights_invalid_str_mv Copyright (c) 2013 D Aristizábal-Giraldo, E Reyes-Gómez
Acceso abierto
http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv application/pdf
dc.coverage.spatial.eng.fl_str_mv Medellín de: Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degrees Long: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees
dc.publisher.spa.fl_str_mv Universidad EAFIT
dc.source.none.fl_str_mv instname:Universidad EAFIT
reponame:Repositorio Institucional Universidad EAFIT
dc.source.spa.fl_str_mv Ingeniería y Ciencia; Vol 9, No 18 (2013)
instname_str Universidad EAFIT
institution Universidad EAFIT
reponame_str Repositorio Institucional Universidad EAFIT
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