Testing integrability with a single bit of quantum information

Autores
Poulin, David; Laflamme, Raymond; Milburn, G. J.; Paz, Juan Pablo
Año de publicación
2003
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We show that deterministic quantum computing with a single bit can determine whether the classical limit of a quantum system is chaotic or integrable using [Formula Presented] physical resources, where N is the dimension of the Hilbert space of the system under study. This is a square-root improvement over all known classical procedures. Our study relies strictly on the random matrix conjecture. We also present numerical results for the nonlinear kicked top.
Fil: Poulin, David. University of Waterloo; Canadá. Perimeter Institute For Theoretical Physics; Canadá
Fil: Laflamme, Raymond. Perimeter Institute For Theoretical Physics; Canadá. University of Waterloo; Canadá
Fil: Milburn, G. J.. University of Queensland; Australia. The University Of Queensland; Australia
Fil: Paz, Juan Pablo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Los Alamos National High Magnetic Field Laboratory; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Materia
DECOHERENCE
QUANTUM CHAOS
QUANTUM INFORMATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/72059
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Testing integrability with a single bit of quantum informationPoulin, DavidLaflamme, RaymondMilburn, G. J.Paz, Juan PabloDECOHERENCEQUANTUM CHAOSQUANTUM INFORMATIONhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We show that deterministic quantum computing with a single bit can determine whether the classical limit of a quantum system is chaotic or integrable using [Formula Presented] physical resources, where N is the dimension of the Hilbert space of the system under study. This is a square-root improvement over all known classical procedures. Our study relies strictly on the random matrix conjecture. We also present numerical results for the nonlinear kicked top.Fil: Poulin, David. University of Waterloo; Canadá. Perimeter Institute For Theoretical Physics; CanadáFil: Laflamme, Raymond. Perimeter Institute For Theoretical Physics; Canadá. University of Waterloo; CanadáFil: Milburn, G. J.. University of Queensland; Australia. The University Of Queensland; AustraliaFil: Paz, Juan Pablo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Los Alamos National High Magnetic Field Laboratory; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaAmerican Physical Society2003-10info: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/11336/72059Poulin, David; Laflamme, Raymond; Milburn, G. J.; Paz, Juan Pablo; Testing integrability with a single bit of quantum information; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 68; 2; 10-2003; 22302-223121050-2947CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.68.022302info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.68.022302info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:55:13Zoai:ri.conicet.gov.ar:11336/72059instacron: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:34982025-09-29 09:55:13.845CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Testing integrability with a single bit of quantum information
title Testing integrability with a single bit of quantum information
spellingShingle Testing integrability with a single bit of quantum information
Poulin, David
DECOHERENCE
QUANTUM CHAOS
QUANTUM INFORMATION
title_short Testing integrability with a single bit of quantum information
title_full Testing integrability with a single bit of quantum information
title_fullStr Testing integrability with a single bit of quantum information
title_full_unstemmed Testing integrability with a single bit of quantum information
title_sort Testing integrability with a single bit of quantum information
dc.creator.none.fl_str_mv Poulin, David
Laflamme, Raymond
Milburn, G. J.
Paz, Juan Pablo
author Poulin, David
author_facet Poulin, David
Laflamme, Raymond
Milburn, G. J.
Paz, Juan Pablo
author_role author
author2 Laflamme, Raymond
Milburn, G. J.
Paz, Juan Pablo
author2_role author
author
author
dc.subject.none.fl_str_mv DECOHERENCE
QUANTUM CHAOS
QUANTUM INFORMATION
topic DECOHERENCE
QUANTUM CHAOS
QUANTUM INFORMATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We show that deterministic quantum computing with a single bit can determine whether the classical limit of a quantum system is chaotic or integrable using [Formula Presented] physical resources, where N is the dimension of the Hilbert space of the system under study. This is a square-root improvement over all known classical procedures. Our study relies strictly on the random matrix conjecture. We also present numerical results for the nonlinear kicked top.
Fil: Poulin, David. University of Waterloo; Canadá. Perimeter Institute For Theoretical Physics; Canadá
Fil: Laflamme, Raymond. Perimeter Institute For Theoretical Physics; Canadá. University of Waterloo; Canadá
Fil: Milburn, G. J.. University of Queensland; Australia. The University Of Queensland; Australia
Fil: Paz, Juan Pablo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Los Alamos National High Magnetic Field Laboratory; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
description We show that deterministic quantum computing with a single bit can determine whether the classical limit of a quantum system is chaotic or integrable using [Formula Presented] physical resources, where N is the dimension of the Hilbert space of the system under study. This is a square-root improvement over all known classical procedures. Our study relies strictly on the random matrix conjecture. We also present numerical results for the nonlinear kicked top.
publishDate 2003
dc.date.none.fl_str_mv 2003-10
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/11336/72059
Poulin, David; Laflamme, Raymond; Milburn, G. J.; Paz, Juan Pablo; Testing integrability with a single bit of quantum information; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 68; 2; 10-2003; 22302-22312
1050-2947
CONICET Digital
CONICET
url http://hdl.handle.net/11336/72059
identifier_str_mv Poulin, David; Laflamme, Raymond; Milburn, G. J.; Paz, Juan Pablo; Testing integrability with a single bit of quantum information; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 68; 2; 10-2003; 22302-22312
1050-2947
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.68.022302
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.68.022302
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
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 13.069144

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