Classical images as quantum entanglement: An image processing analogy of the GHZ experiment

Autores
Goldin, Matías Alejandro; Francisco, Diego; Ledesma, Silvia Adriana
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper we present an optical analogy of quantum entanglement by means of classical images. As in previous works, the quantum state of two or more qbits is encoded by using the spatial modulation in amplitude and phase of an electromagnetic field. We show here that bidimensional encoding of two qbit states allows us to interpret some non local features of the joint measurement by the assumption of "astigmatic" observers with different resolving power in two orthogonal directions. As an application, we discuss the optical simulation of measuring a system characterized by multiparticle entanglement. The simulation is based on a local representation of entanglement and a classical interferometric system. In particular we show how to simulate the Greenberger-Horne Zeilinger (GHZ) argument and the experimental results which interpretation illustrates the conflict between quantum mechanics and local realism.
Fil: Goldin, Matías Alejandro. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Francisco, Diego. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Fil: Ledesma, Silvia Adriana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Quantum Algorithms Simulation
Optical Simulation
Quantum Information
Image Processing
Ghz Argument
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/68016
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Classical images as quantum entanglement: An image processing analogy of the GHZ experimentGoldin, Matías AlejandroFrancisco, DiegoLedesma, Silvia AdrianaQuantum Algorithms SimulationOptical SimulationQuantum InformationImage ProcessingGhz Argumenthttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this paper we present an optical analogy of quantum entanglement by means of classical images. As in previous works, the quantum state of two or more qbits is encoded by using the spatial modulation in amplitude and phase of an electromagnetic field. We show here that bidimensional encoding of two qbit states allows us to interpret some non local features of the joint measurement by the assumption of "astigmatic" observers with different resolving power in two orthogonal directions. As an application, we discuss the optical simulation of measuring a system characterized by multiparticle entanglement. The simulation is based on a local representation of entanglement and a classical interferometric system. In particular we show how to simulate the Greenberger-Horne Zeilinger (GHZ) argument and the experimental results which interpretation illustrates the conflict between quantum mechanics and local realism.Fil: Goldin, Matías Alejandro. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Francisco, Diego. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; ArgentinaFil: Ledesma, Silvia Adriana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier Science2011-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/68016Goldin, Matías Alejandro; Francisco, Diego; Ledesma, Silvia Adriana; Classical images as quantum entanglement: An image processing analogy of the GHZ experiment; Elsevier Science; Optics Communications; 284; 7; 4-2011; 2089-20930030-4018CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0030401810014094info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optcom.2010.12.057info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:11:11Zoai:ri.conicet.gov.ar:11336/68016instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 12:11:11.302CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Classical images as quantum entanglement: An image processing analogy of the GHZ experiment
title Classical images as quantum entanglement: An image processing analogy of the GHZ experiment
spellingShingle Classical images as quantum entanglement: An image processing analogy of the GHZ experiment
Goldin, Matías Alejandro
Quantum Algorithms Simulation
Optical Simulation
Quantum Information
Image Processing
Ghz Argument
title_short Classical images as quantum entanglement: An image processing analogy of the GHZ experiment
title_full Classical images as quantum entanglement: An image processing analogy of the GHZ experiment
title_fullStr Classical images as quantum entanglement: An image processing analogy of the GHZ experiment
title_full_unstemmed Classical images as quantum entanglement: An image processing analogy of the GHZ experiment
title_sort Classical images as quantum entanglement: An image processing analogy of the GHZ experiment
dc.creator.none.fl_str_mv Goldin, Matías Alejandro
Francisco, Diego
Ledesma, Silvia Adriana
author Goldin, Matías Alejandro
author_facet Goldin, Matías Alejandro
Francisco, Diego
Ledesma, Silvia Adriana
author_role author
author2 Francisco, Diego
Ledesma, Silvia Adriana
author2_role author
author
dc.subject.none.fl_str_mv Quantum Algorithms Simulation
Optical Simulation
Quantum Information
Image Processing
Ghz Argument
topic Quantum Algorithms Simulation
Optical Simulation
Quantum Information
Image Processing
Ghz Argument
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this paper we present an optical analogy of quantum entanglement by means of classical images. As in previous works, the quantum state of two or more qbits is encoded by using the spatial modulation in amplitude and phase of an electromagnetic field. We show here that bidimensional encoding of two qbit states allows us to interpret some non local features of the joint measurement by the assumption of "astigmatic" observers with different resolving power in two orthogonal directions. As an application, we discuss the optical simulation of measuring a system characterized by multiparticle entanglement. The simulation is based on a local representation of entanglement and a classical interferometric system. In particular we show how to simulate the Greenberger-Horne Zeilinger (GHZ) argument and the experimental results which interpretation illustrates the conflict between quantum mechanics and local realism.
Fil: Goldin, Matías Alejandro. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Francisco, Diego. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
Fil: Ledesma, Silvia Adriana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description In this paper we present an optical analogy of quantum entanglement by means of classical images. As in previous works, the quantum state of two or more qbits is encoded by using the spatial modulation in amplitude and phase of an electromagnetic field. We show here that bidimensional encoding of two qbit states allows us to interpret some non local features of the joint measurement by the assumption of "astigmatic" observers with different resolving power in two orthogonal directions. As an application, we discuss the optical simulation of measuring a system characterized by multiparticle entanglement. The simulation is based on a local representation of entanglement and a classical interferometric system. In particular we show how to simulate the Greenberger-Horne Zeilinger (GHZ) argument and the experimental results which interpretation illustrates the conflict between quantum mechanics and local realism.
publishDate 2011
dc.date.none.fl_str_mv 2011-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/11336/68016
Goldin, Matías Alejandro; Francisco, Diego; Ledesma, Silvia Adriana; Classical images as quantum entanglement: An image processing analogy of the GHZ experiment; Elsevier Science; Optics Communications; 284; 7; 4-2011; 2089-2093
0030-4018
CONICET Digital
CONICET
url http://hdl.handle.net/11336/68016
identifier_str_mv Goldin, Matías Alejandro; Francisco, Diego; Ledesma, Silvia Adriana; Classical images as quantum entanglement: An image processing analogy of the GHZ experiment; Elsevier Science; Optics Communications; 284; 7; 4-2011; 2089-2093
0030-4018
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0030401810014094
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optcom.2010.12.057
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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