Subir material

Suba sus trabajos a SEDICI, para mejorar notoriamente su visibilidad e impacto

 

Mostrar el registro sencillo del ítem

dc.date.accessioned 2019-10-03T18:47:44Z
dc.date.available 2019-10-03T18:47:44Z
dc.date.issued 2009
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/82659
dc.description.abstract We investigate the quantum entanglement-related features of the many-body model of Plastino and Moszkowski [N. Cimento 47 (1978) 470]. This is an exactly solvable N-body, SU2 two-level model exhibiting several quantum phase transitions. We show that these transitions happen to be also entanglement-transitions associated with different many-body Dicke states. The main properties of the model considered here make it particularly well suited to study, by recourse to exact analytical computations, some connections between quantum phase transitions and quantum entanglement-theory. en
dc.format.extent 464-467 es
dc.language en es
dc.subject Many body systems es
dc.subject Quantum phase transitions es
dc.title Quantum entanglement in a many-body system exhibiting multiple quantum phase transitions en
dc.type Articulo es
sedici.identifier.other doi:10.1590/S0103-97332009000400022 es
sedici.identifier.other eid:2-s2.0-77949333239 es
sedici.identifier.issn 0103-9733 es
sedici.creator.person Zander, C. es
sedici.creator.person Plastino, Ángel Luis es
sedici.creator.person Plastino, Ángel Ricardo es
sedici.subject.materias Ciencias Exactas es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Brazilian Journal of Physics es
sedici.relation.journalVolumeAndIssue vol. 39, no. 2A es


Descargar archivos

Thumbnail
Documento completo
Descargar archivo (317.8Kb) - PDF

Este ítem aparece en la(s) siguiente(s) colección(ones)

Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)