Show simple item record Fortin, Sebastian Ezequiel Lombardi, Olimpia Iris Castagnino, Mario Alberto G. J. 2017-06-02T18:01:32Z 2013-08-20
dc.identifier.citation Fortin, Sebastian Ezequiel; Lombardi, Olimpia Iris; Castagnino, Mario Alberto G. J.; Decoherence: a closed-system approach; Soc Brasileira Fisica; Brazilian Journal Of Physics; 44; 1; 20-8-2013; 138-153
dc.identifier.issn 0103-9733
dc.description.abstract The aim of this paper is to review a new perspective about decoherence, according to which formalisms originally devised to deal just with closed or open systems can be subsumed under a closed-system approach that generalizes the traditional account of the phenomenon. This new viewpoint dissolves certain conceptual difficulties of the orthodox open-system approach but, at the same time, shows that the openness of the quantum system is not the essential ingredient for decoherence, as commonly claimed. Moreover, when the behavior of a decoherent system is described from a closed-system perspective, the account of decoherence turns out to be more general than that supplied by the open-system approach, and the quantum-to-classical transition defines unequivocally the realm of classicality by identifying the observables with classical-like behavior.
dc.format application/pdf
dc.language.iso eng
dc.publisher Soc Brasileira Fisica
dc.rights info:eu-repo/semantics/openAccess
dc.subject DECOHERENCE
dc.subject CLOSED SYSTEM
dc.subject.classification Filosofía, Historia y Filosofía de la Ciencia y la Tecnología
dc.subject.classification Filosofía, Ética y Religión
dc.subject.classification HUMANIDADES
dc.title Decoherence: a closed-system approach
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion 2017-06-01T16:46:05Z
dc.journal.volume 44
dc.journal.number 1
dc.journal.pagination 138-153
dc.journal.pais Brasil
dc.journal.ciudad San Pablo
dc.description.fil Fil: Fortin, Sebastian Ezequiel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina
dc.description.fil Fil: Lombardi, Olimpia Iris. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
dc.description.fil Fil: Castagnino, Mario Alberto G. J.. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
dc.journal.title Brazilian Journal Of Physics
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/arxiv/
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/

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