Generalized concurrence and limits of separability for two qutrits

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dc.creatorHerreño-Fierro, César
dc.creatorLuthra, J. R.
dc.date2005-07-22
dc.date.accessioned2026-07-07T06:13:15Z
dc.date.available2026-07-07T06:13:15Z
dc.descriptionWe present an extension of the Wootters concurrence for the case of two qutrits in mixed states. The reduction of our extension to the case of two levels shows complete agreement with Wootters concurrence for two qubits. As an explicit example, we compute the concurrence for a family of symmetric states and we obtain the bounds on the limit for separability. Our results are compared with those of the negativity.
dc.description6 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0507223
dc.identifierhttp://arxiv.org/abs/quant-ph/0507223
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/93040
dc.subjectQuantum Physics
dc.titleGeneralized concurrence and limits of separability for two qutrits
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