Evanescent field of vectorial highly non-paraxial beams

In terms of the Fourier spectrum, a simple but general analytical expression is given for the evanescent field associated to a certain kind of non-paraxial exact solutions of the Maxwell equations. This expression enables one to compare the relative weight of the evanescent wave with regard to the p...

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Detalles Bibliográficos
Autores: Martínez-Herrero, Rosario, Mejías, Pedro M., Carnicer González, Arturo
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2008
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/43555
Acceso en línea:https://hdl.handle.net/2445/43555
Access Level:acceso abierto
Palabra clave:Òptica de Fourier
Equacions de Maxwell
Òptica física
Tomografia
Difracció
Òptica
Polarització (Llum)
Fourier optics
Maxwell equations
Physical optics
Tomography
Diffraction
Optics
Polarization (Light)
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spelling Evanescent field of vectorial highly non-paraxial beamsMartínez-Herrero, RosarioMejías, Pedro M.Carnicer González, ArturoÒptica de FourierEquacions de MaxwellÒptica físicaTomografiaDifraccióÒpticaPolarització (Llum)Fourier opticsMaxwell equationsPhysical opticsTomographyDiffractionOpticsPolarization (Light)In terms of the Fourier spectrum, a simple but general analytical expression is given for the evanescent field associated to a certain kind of non-paraxial exact solutions of the Maxwell equations. This expression enables one to compare the relative weight of the evanescent wave with regard to the propagating field. In addition, in those cases in which the evanescent term is significant, the magnitude of the field components across the transverse profile (including the evanescent features) can be determined. These results are applied to some illustrative examples.Optical Society of America2008info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/43555Articles publicats en revistes (Física Aplicada)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: http://dx.doi.org/10.1364/OE.16.002845Optics Express, 2008, vol. 16, num. 5, p. 2845-2858http://dx.doi.org/10.1364/OE.16.002845(c) Optical Society of America, 2008info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/435552026-05-27T06:46:51Z
dc.title.none.fl_str_mv Evanescent field of vectorial highly non-paraxial beams
title Evanescent field of vectorial highly non-paraxial beams
spellingShingle Evanescent field of vectorial highly non-paraxial beams
Martínez-Herrero, Rosario
Òptica de Fourier
Equacions de Maxwell
Òptica física
Tomografia
Difracció
Òptica
Polarització (Llum)
Fourier optics
Maxwell equations
Physical optics
Tomography
Diffraction
Optics
Polarization (Light)
title_short Evanescent field of vectorial highly non-paraxial beams
title_full Evanescent field of vectorial highly non-paraxial beams
title_fullStr Evanescent field of vectorial highly non-paraxial beams
title_full_unstemmed Evanescent field of vectorial highly non-paraxial beams
title_sort Evanescent field of vectorial highly non-paraxial beams
dc.creator.none.fl_str_mv Martínez-Herrero, Rosario
Mejías, Pedro M.
Carnicer González, Arturo
author Martínez-Herrero, Rosario
author_facet Martínez-Herrero, Rosario
Mejías, Pedro M.
Carnicer González, Arturo
author_role author
author2 Mejías, Pedro M.
Carnicer González, Arturo
author2_role author
author
dc.subject.none.fl_str_mv Òptica de Fourier
Equacions de Maxwell
Òptica física
Tomografia
Difracció
Òptica
Polarització (Llum)
Fourier optics
Maxwell equations
Physical optics
Tomography
Diffraction
Optics
Polarization (Light)
topic Òptica de Fourier
Equacions de Maxwell
Òptica física
Tomografia
Difracció
Òptica
Polarització (Llum)
Fourier optics
Maxwell equations
Physical optics
Tomography
Diffraction
Optics
Polarization (Light)
description In terms of the Fourier spectrum, a simple but general analytical expression is given for the evanescent field associated to a certain kind of non-paraxial exact solutions of the Maxwell equations. This expression enables one to compare the relative weight of the evanescent wave with regard to the propagating field. In addition, in those cases in which the evanescent term is significant, the magnitude of the field components across the transverse profile (including the evanescent features) can be determined. These results are applied to some illustrative examples.
publishDate 2008
dc.date.none.fl_str_mv 2008
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/43555
url https://hdl.handle.net/2445/43555
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: http://dx.doi.org/10.1364/OE.16.002845
Optics Express, 2008, vol. 16, num. 5, p. 2845-2858
http://dx.doi.org/10.1364/OE.16.002845
dc.rights.none.fl_str_mv (c) Optical Society of America, 2008
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) Optical Society of America, 2008
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Optical Society of America
publisher.none.fl_str_mv Optical Society of America
dc.source.none.fl_str_mv Articles publicats en revistes (Física Aplicada)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869406299006959616
score 15,301603

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