dc.creator | Pérez Fernández, Pedro | es |
dc.creator | Cejnar, P. | es |
dc.creator | Arias Carrasco, José Miguel | es |
dc.creator | Dukelsky, Jorge | es |
dc.creator | García Ramos, José Enrique | es |
dc.creator | Relaño, Armando | es |
dc.date.accessioned | 2017-11-23T17:41:29Z | |
dc.date.available | 2017-11-23T17:41:29Z | |
dc.date.issued | 2011 | |
dc.identifier.citation | Pérez Fernández, P., Cejnar, P., Arias Carrasco, J.M., Dukelsky Bercovich, J., García Ramos, J.E. y Relaño, A. (2011). Quantum quench influenced by an excited-state phase transition. Physical Review A, 8, 033802-1-033802-14. | |
dc.identifier.issn | 1050-2947 (impreso) | es |
dc.identifier.uri | http://hdl.handle.net/11441/66572 | |
dc.description.abstract | We analyze excited-state quantum phase transitions (ESQPTs) in three schematic (integrable and nonintegrable) models describing a single-mode bosonic field coupled to a collection of atoms. It is shown that the presence of the ESQPT in these models affects the quantum relaxation processes following an abrupt quench in the control parameter. Clear-cut evidence of the ESQPT effects is presented in integrable models, while in a nonintegrable model the evidence is blurred due to chaotic behavior of the system in the region around the critical energy. | es |
dc.description.sponsorship | Czech Science Foundation 202/09/0084 | es |
dc.description.sponsorship | Czech Ministry of Education MSM 0021620859 | es |
dc.description.sponsorship | Ministerio de Educación y Ciencia FIS2009-07277, FIS2008-04189, FIS2006-12783- C03-01, FPA2006-13807-C02-02, FPA2007-63074, FIS2009-11621-C02-01 | es |
dc.description.sponsorship | Centro Nacional de Física de Partículas, Astropartículas y Nuclear CSPD-2007-00042-Ingenio | es |
dc.description.sponsorship | Junta de Andalucía FQM160, FQM318, P05-FQM437, P07-FQM-02962 | es |
dc.description.sponsorship | Universidad Complutense de Madrid UCM-910059 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | American Physical Society | es |
dc.relation.ispartof | Physical Review A, 8, 033802-1-033802-14. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Quantum quench influenced by an excited-state phase transition | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada III | |
dc.relation.projectID | 202/09/0084 | es |
dc.relation.projectID | MSM 0021620859 | es |
dc.relation.projectID | FIS2009-07277 | es |
dc.relation.projectID | FIS2008-04189 | es |
dc.relation.projectID | FIS2006-12783- C03-01 | es |
dc.relation.projectID | FPA2006-13807-C02-02 | es |
dc.relation.projectID | FPA2007-63074 | es |
dc.relation.projectID | FIS2009-11621-C02-01 | es |
dc.relation.projectID | CSPD-2007-00042-Ingenio | es |
dc.relation.projectID | FQM160 | es |
dc.relation.projectID | FQM318 | es |
dc.relation.projectID | P05-FQM437 | es |
dc.relation.projectID | P07-FQM-02962 | es |
dc.relation.projectID | UCM-910059 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1103/PhysRevA.83.033802 | es |
dc.identifier.doi | 10.1103/PhysRevA.83.033802 | es |
idus.format.extent | 14 p. | es |
dc.journaltitle | Physical Review A | es |
dc.publication.volumen | 8 | es |
dc.publication.initialPage | 033802-1 | es |
dc.publication.endPage | 033802-14 | es |
dc.identifier.sisius | 6520954 | es |