Short-time decay of the Loschmidt echo
- Autores
- Wisniacki, D.A.
- Año de publicación
- 2003
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Short-time decay of the Loschmidt echo was discussed. It is used to measure the sensitivity to perturbations of quantum evolutions. It was found that the characteristic time of the regime is well described by the inverse of the width of the local density of states.
Fil:Wisniacki, D.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. - Fuente
- Phys. Rev. E Stat. Nonlinear Soft Matter Phys. 2003;67(1 2):162051-162056
- Materia
-
Chaos theory
Hamiltonians
Perturbation techniques
Short-time decay
Quantum theory - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/2.5/ar
- Repositorio
- Institución
- Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
- OAI Identificador
- paperaa:paper_1063651X_v67_n12_p162051_Wisniacki
Ver los metadatos del registro completo
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Short-time decay of the Loschmidt echoWisniacki, D.A.Chaos theoryHamiltoniansPerturbation techniquesShort-time decayQuantum theoryShort-time decay of the Loschmidt echo was discussed. It is used to measure the sensitivity to perturbations of quantum evolutions. It was found that the characteristic time of the regime is well described by the inverse of the width of the local density of states.Fil:Wisniacki, D.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.2003info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12110/paper_1063651X_v67_n12_p162051_WisniackiPhys. Rev. E Stat. Nonlinear Soft Matter Phys. 2003;67(1 2):162051-162056reponame:Biblioteca Digital (UBA-FCEN)instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesinstacron:UBA-FCENenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/2.5/ar2025-09-29T13:43:03Zpaperaa:paper_1063651X_v67_n12_p162051_WisniackiInstitucionalhttps://digital.bl.fcen.uba.ar/Universidad públicaNo correspondehttps://digital.bl.fcen.uba.ar/cgi-bin/oaiserver.cgiana@bl.fcen.uba.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:18962025-09-29 13:43:04.318Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesfalse |
dc.title.none.fl_str_mv |
Short-time decay of the Loschmidt echo |
title |
Short-time decay of the Loschmidt echo |
spellingShingle |
Short-time decay of the Loschmidt echo Wisniacki, D.A. Chaos theory Hamiltonians Perturbation techniques Short-time decay Quantum theory |
title_short |
Short-time decay of the Loschmidt echo |
title_full |
Short-time decay of the Loschmidt echo |
title_fullStr |
Short-time decay of the Loschmidt echo |
title_full_unstemmed |
Short-time decay of the Loschmidt echo |
title_sort |
Short-time decay of the Loschmidt echo |
dc.creator.none.fl_str_mv |
Wisniacki, D.A. |
author |
Wisniacki, D.A. |
author_facet |
Wisniacki, D.A. |
author_role |
author |
dc.subject.none.fl_str_mv |
Chaos theory Hamiltonians Perturbation techniques Short-time decay Quantum theory |
topic |
Chaos theory Hamiltonians Perturbation techniques Short-time decay Quantum theory |
dc.description.none.fl_txt_mv |
Short-time decay of the Loschmidt echo was discussed. It is used to measure the sensitivity to perturbations of quantum evolutions. It was found that the characteristic time of the regime is well described by the inverse of the width of the local density of states. Fil:Wisniacki, D.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. |
description |
Short-time decay of the Loschmidt echo was discussed. It is used to measure the sensitivity to perturbations of quantum evolutions. It was found that the characteristic time of the regime is well described by the inverse of the width of the local density of states. |
publishDate |
2003 |
dc.date.none.fl_str_mv |
2003 |
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/20.500.12110/paper_1063651X_v67_n12_p162051_Wisniacki |
url |
http://hdl.handle.net/20.500.12110/paper_1063651X_v67_n12_p162051_Wisniacki |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by/2.5/ar |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
Phys. Rev. E Stat. Nonlinear Soft Matter Phys. 2003;67(1 2):162051-162056 reponame:Biblioteca Digital (UBA-FCEN) instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales instacron:UBA-FCEN |
reponame_str |
Biblioteca Digital (UBA-FCEN) |
collection |
Biblioteca Digital (UBA-FCEN) |
instname_str |
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales |
instacron_str |
UBA-FCEN |
institution |
UBA-FCEN |
repository.name.fl_str_mv |
Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales |
repository.mail.fl_str_mv |
ana@bl.fcen.uba.ar |
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1844618738123407360 |
score |
13.070432 |