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dc.contributor.author
Fortin, Sebastian Ezequiel
dc.contributor.author
Lombardi, Olimpia Iris
dc.contributor.author
Castagnino, Mario Alberto G. J.
dc.date.available
2017-06-02T18:01:32Z
dc.date.issued
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.identifier.uri
http://hdl.handle.net/11336/17382
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.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Decoherence
dc.subject
Closed System
dc.subject
Relevant Observables
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
dc.date.updated
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/http://dx.doi.org/10.1007/s13538-013-0151-0
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/arxiv/https://arxiv.org/abs/1402.3525
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs13538-013-0151-0


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