Entropic uncertainty and certainty relations for complementary observables

dc.contributor.author	Sánchez-Ruiz, Jorge
dc.date.accessioned	2010-01-22T15:52:44Z
dc.date.available	2010-01-22T15:52:44Z
dc.date.issued	1993-02-08
dc.identifier.bibliographicCitation	Physics Letters A, 1993, vol. 173, n. 3, p. 233-239
dc.identifier.issn	0375-9601
dc.identifier.uri	http://hdl.handle.net/10016/6594
dc.description.abstract	The exact upper and lower bounds on the sum of the information entropies of three spin-1/2 operators SX, SY, SZ are derived. They show that, for a set of more than two observables, entropic uncertainty and certainty relations can exist which do not reduce to those satisfied by the pairs in the set. This result is generalized to sets of N+1 complementary observables existing in N-dimensional Hilbert spaces.
dc.format.mimetype	text/html
dc.language.iso	eng
dc.publisher	Elsevier
dc.title	Entropic uncertainty and certainty relations for complementary observables
dc.type	article
dc.type.review	PeerReviewed
dc.description.status	Publicado
dc.relation.publisherversion	http://dx.doi.org/10.1016/0375-9601(93)90269-6
dc.subject.eciencia	Matemáticas
dc.identifier.doi	10.1016/0375-9601(93)90269-6
dc.rights.accessRights	openAccess
dc.affiliation.dpto	UC3M. Departamento de Matemáticas
dc.affiliation.grupoinv	UC3M. Grupo de Investigación: Análisis Aplicado