Publication:
Synchronization in a semiclassical Kuramoto model

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col.comunidadvinculadaComunidad científica colombianaes_CO
col.contrato0005-2013es_CO
col.date.proyecto2013-02
col.programa.colcienciasPrograma Nacional de Ciencias Básicases_CO
col.tipo.espArtículos de investigaciónes_CO
dc.audienceAdministradores de ciencia y tecnologíaes_CO
dc.audienceInvestigadoreses_CO
dc.coverage.spatialColombiaes_CO
dc.creatorHermoso de Mendoza, Ignacio
dc.creatorPachón, Leonardo Augusto
dc.creatorGómez-Gardeñes, Jesús
dc.creatorZueco, David
dc.creator.corporativoUniversidad de Antioquia, UdeAes_CO
dc.creator.mailleonardo.pachon@fisica.udea.edu.coes_CO
dc.date.accessioned2019-03-17T21:06:02Z
dc.date.available2019-03-17T21:06:02Z
dc.date.embargoEndinfo:eu-repo/date/embargoEnd/2024-01-31es_CO
dc.date.issued2016-02-08
dc.description.abstractSynchronization is a ubiquitous phenomenon occurring in sociai, biological, and technological systems when the internal rythms of their constituents are adapted to be in unison as a result of their coupling. This natural tendency towards dynamical consensus has spurred a large body of theoretical and experimental research in recent decades. The Kuramoto model constitutes the most studied and paradigmatic framework in which to study synchronization. In particular, it shows how synchronization appears as a phase transition from a dynamically disordered state at some critical value for the coupling strength between the interacting units. The critical properties of the synchronization transition of this model have been widely studied and many variants of its formulations have been considered to address different physical realizations. However, the Kuramoto model has been studied only within the domain of classical dynamics,-thus neglecting its applications for the study of quantum synchronization phenomena. Based on a system-bath approach and within the Feynman path-integral formalism, we derive equations for the Kuramoto model by taking into account the first quantum fluctuations We also analyze its critical properties, the main result being the derivation of the value for the synchronization onset. This critical coupling increases its value as quantumness increases, as a consequence of the possibility of 8 tunneling that quantum fluctuations provide.es_CO
dc.description.isprojectnoes_CO
dc.description.projectid1115-569-34912es_CO
dc.description.sponsorshipDepartamento Administrativo de Ciencia, Tecnología e Innovación [CO] Colcienciases_CO
dc.formatpdfes_CO
dc.format.extent12 páginases_CO
dc.identifier.bibliographicCitationContiene 46 referencias bibliográficas. Véase el documento adjuntoes_CO
dc.identifier.doi10.1103/PhysRevE.90.052904
dc.identifier.urihttp://repositorio.colciencias.gov.co/handle/11146/34055
dc.language.isoenges_CO
dc.relation.ispartofBaños térmicos cuánticos: influencia de la no-gaussianidad estadística y no-localidad dinámica en la evolución temporal de sistemas cuánticos abiertos. La publicación completa está disponible en : <a href="http://repositorio.colciencias.gov.co/handle/11146/34053" target="blank">http://repositorio.colciencias.gov.co/handle/11146/34053</a>es_CO
dc.rightsinfo:eu-repo/semantics/embargoedAccesses_CO
dc.sourcePhysical Review E vol 90, 052904 (12 pp.). 2014es_CO
dc.subject.lembModelo de Kuramotoes_CO
dc.subject.lembTrayectoria de Feynmanes_CO
dc.subject.lembFísica matemáticaes_CO
dc.subject.lembTeoría cuánticaes_CO
dc.subject.spinesDinámica de sistemases_CO
dc.subject.spinesFuerzas moleculareses_CO
dc.subject.spinesTeoría de campos (física)es_CO
dc.subject.spinesTermodinámicaes_CO
dc.titleSynchronization in a semiclassical Kuramoto modeles_CO
dc.typeArtículo científicoes_CO
dc.type.driverinfo:eu-repo/semantics/articlees_CO
dc.type.hasversioninfo:eu-repo/semantics/publishedVersiones_CO
dspace.entity.typePublication

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