dc.creator | Pérez Fernández, Pedro | es |
dc.creator | Relaño, Armando | es |
dc.creator | Cejnar, Pavel | es |
dc.creator | Arias Carrasco, José Miguel | es |
dc.creator | Dukelsky, Jorge | es |
dc.creator | García Ramos, José Enrique | es |
dc.date.accessioned | 2019-03-21T15:15:09Z | |
dc.date.available | 2019-03-21T15:15:09Z | |
dc.date.issued | 2012 | |
dc.identifier.citation | Pérez Fernández, P., Relaño, A., Cejnar, P., Arias Carrasco, J.M., Dukelsky, J. y García Ramos, J.E. (2012). Excited state quantum phase transitions and chaos in the Dicke model. En Beauty in Physics: Theory and Experiment - In Honor of Francesco Iachello on the Occasion of His 70th Birthday (318-323), Hacienda Cocoyoc; Mexico: American Institute of Physics. | |
dc.identifier.isbn | 978-073541100-5 | es |
dc.identifier.issn | 0094-243X | es |
dc.identifier.issn | 1551-7616 | es |
dc.identifier.uri | https://hdl.handle.net/11441/84533 | |
dc.description.abstract | In this contribution, the critical behavior of excited state quantum phase transitions (ESQPT's) and its relation to order and chaos in the Dicke model are studied. This model is nonintegrable. For comparison, the same problem is studied for the Jaynes-Cummings model which is, somehow, the integrable version of the Dicke model. The existence of an ESQPT is confirmed in both cases. However, in the Dicke model the signatures of criticality in excited states are blurred by the onset of quantum chaos. It is concluded that the order-to-chaos transition just below the critical energy gives us a chance to study the impact of chaotic dynamics on the signatures of ESQPTs. | es |
dc.description.sponsorship | Ministerio de Ciencia e Innovación FIS2011-28738-c02-01, FIS2009-07277, CSD2007-00042 | es |
dc.description.sponsorship | Czech Ministry of Education MSM 0021620859 | es |
dc.description.sponsorship | Junta de Andalucía FQM-160, P07-FQM-02894 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | American Institute of Physics | es |
dc.relation.ispartof | Beauty in Physics: Theory and Experiment - In Honor of Francesco Iachello on the Occasion of His 70th Birthday (2012), p 318-323 | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Quantum chaos | es |
dc.subject | Excited state quantum phase transition | es |
dc.title | Excited state quantum phase transitions and chaos in the Dicke model | es |
dc.type | info:eu-repo/semantics/conferenceObject | 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 | es |
dc.relation.projectID | FIS2011-28738-c02-01 | es |
dc.relation.projectID | FIS2009-07277 | es |
dc.relation.projectID | CSD2007-00042 | es |
dc.relation.projectID | MSM 0021620859 | es |
dc.relation.projectID | FQM-160 | es |
dc.relation.projectID | P07-FQM-02894 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1063/1.4759413 | es |
dc.identifier.doi | 10.1063/1.4759413 | es |
idus.format.extent | 6 p. | es |
dc.publication.initialPage | 318 | es |
dc.publication.endPage | 323 | es |
dc.eventtitle | Beauty in Physics: Theory and Experiment - In Honor of Francesco Iachello on the Occasion of His 70th Birthday | es |
dc.eventinstitution | Hacienda Cocoyoc; Mexico | es |
dc.identifier.sisius | 21214783 | es |