Multiplexing encrypted data by using polarized light

Autores
Barrera Ramírez, John Fredy; Henao Henao, Rodrigo de Jesús; Tebaldi, Myrian Cristina; Torroba, Roberto Daniel; Bolognini, Néstor Alberto
Año de publicación
2006
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We investigate the feasibility of multiplexing, employing polarized light, a set of security encrypted data. The encryption approach is based on the double random pure-phase enciphering method. Phase conjugation operation is conducted in the reconstruction stage with the aid of a photorefractive crystal which stores the encrypted information. When storing each encrypted image, a polarization change is introduced in the system. This induces decorrelation on the speckle patterns inside the storing medium. We apply this approach for multiple image encryption. We show experimental results that confirm our approach.
Facultad de Ingeniería (FI)
Materia
Física
easibility of multiplexing
polarized light
security encrypted data
double random pure-phase enciphering method
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/80661
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/80661
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network_name_str SEDICI (UNLP)
spelling Multiplexing encrypted data by using polarized lightBarrera Ramírez, John FredyHenao Henao, Rodrigo de JesúsTebaldi, Myrian CristinaTorroba, Roberto DanielBolognini, Néstor AlbertoFísicaeasibility of multiplexingpolarized lightsecurity encrypted datadouble random pure-phase enciphering methodWe investigate the feasibility of multiplexing, employing polarized light, a set of security encrypted data. The encryption approach is based on the double random pure-phase enciphering method. Phase conjugation operation is conducted in the reconstruction stage with the aid of a photorefractive crystal which stores the encrypted information. When storing each encrypted image, a polarization change is introduced in the system. This induces decorrelation on the speckle patterns inside the storing medium. We apply this approach for multiple image encryption. We show experimental results that confirm our approach.Facultad de Ingeniería (FI)2006info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf109-112http://sedici.unlp.edu.ar/handle/10915/80661spainfo:eu-repo/semantics/altIdentifier/issn/0030-4018info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optcom.2005.10.053info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:47:08Zoai:sedici.unlp.edu.ar:10915/80661Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:47:09.152SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Multiplexing encrypted data by using polarized light
title Multiplexing encrypted data by using polarized light
spellingShingle Multiplexing encrypted data by using polarized light
Barrera Ramírez, John Fredy
Física
easibility of multiplexing
polarized light
security encrypted data
double random pure-phase enciphering method
title_short Multiplexing encrypted data by using polarized light
title_full Multiplexing encrypted data by using polarized light
title_fullStr Multiplexing encrypted data by using polarized light
title_full_unstemmed Multiplexing encrypted data by using polarized light
title_sort Multiplexing encrypted data by using polarized light
dc.creator.none.fl_str_mv Barrera Ramírez, John Fredy
Henao Henao, Rodrigo de Jesús
Tebaldi, Myrian Cristina
Torroba, Roberto Daniel
Bolognini, Néstor Alberto
author Barrera Ramírez, John Fredy
author_facet Barrera Ramírez, John Fredy
Henao Henao, Rodrigo de Jesús
Tebaldi, Myrian Cristina
Torroba, Roberto Daniel
Bolognini, Néstor Alberto
author_role author
author2 Henao Henao, Rodrigo de Jesús
Tebaldi, Myrian Cristina
Torroba, Roberto Daniel
Bolognini, Néstor Alberto
author2_role author
author
author
author
dc.subject.none.fl_str_mv Física
easibility of multiplexing
polarized light
security encrypted data
double random pure-phase enciphering method
topic Física
easibility of multiplexing
polarized light
security encrypted data
double random pure-phase enciphering method
dc.description.none.fl_txt_mv We investigate the feasibility of multiplexing, employing polarized light, a set of security encrypted data. The encryption approach is based on the double random pure-phase enciphering method. Phase conjugation operation is conducted in the reconstruction stage with the aid of a photorefractive crystal which stores the encrypted information. When storing each encrypted image, a polarization change is introduced in the system. This induces decorrelation on the speckle patterns inside the storing medium. We apply this approach for multiple image encryption. We show experimental results that confirm our approach.
Facultad de Ingeniería (FI)
description We investigate the feasibility of multiplexing, employing polarized light, a set of security encrypted data. The encryption approach is based on the double random pure-phase enciphering method. Phase conjugation operation is conducted in the reconstruction stage with the aid of a photorefractive crystal which stores the encrypted information. When storing each encrypted image, a polarization change is introduced in the system. This induces decorrelation on the speckle patterns inside the storing medium. We apply this approach for multiple image encryption. We show experimental results that confirm our approach.
publishDate 2006
dc.date.none.fl_str_mv 2006
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/80661
url http://sedici.unlp.edu.ar/handle/10915/80661
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0030-4018
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optcom.2005.10.053
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
109-112
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.13397

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