Class of bipartite quantum states satisfying the original Bell inequality

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dc.creatorLoubenets, Elena R.
dc.date2005-02-14
dc.date2005-10-02
dc.date.accessioned2026-07-07T06:27:46Z
dc.date.available2026-07-07T06:27:46Z
dc.descriptionIn a general setting, we introduce a new bipartite state property sufficient for the validity of the perfect correlation form of the original Bell inequality for any three bounded quantum observables. A bipartite quantum state with this property does not necessarily exhibit perfect correlations. The class of bipartite states specified by this property includes both separable and nonseparable states. We prove analytically that, for any dimension d>2, every Werner state, separable or nonseparable, belongs to this class.
dc.description6 pages, v.2: one reference added, the statement on Werner states essentially extended; v.3: details of proofs inserted
dc.identifierhttps://arxiv.org/abs/quant-ph/0502082
dc.identifierhttp://arxiv.org/abs/quant-ph/0502082
dc.identifierLetter to the Editor. J. Phys. A: Math. Gen. 38 (2005), L653-L658
dc.identifierdoi:10.1088/0305-4470/38/40/L02
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/97507
dc.subjectQuantum Physics
dc.subjectMathematical Physics
dc.titleClass of bipartite quantum states satisfying the original Bell inequality
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