Finite-Time Disentanglement via Spontaneous Emission

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dc.creatorYu, Ting
dc.creatorEberly, J. H.
dc.date2004-04-28
dc.date2004-09-09
dc.date.accessioned2026-07-07T06:09:38Z
dc.date.available2026-07-07T06:09:38Z
dc.descriptionWe show that under the influence of pure vacuum noise two entangled qubits become completely disentangled in a finite time, and in a specific example we find the time to be given by $\ln \Big(\frac{2 +\sqrt 2}{2}\Big)$ times the usual spontaneous lifetime.
dc.descriptionrevtex, 4 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0404161
dc.identifierhttp://arxiv.org/abs/quant-ph/0404161
dc.identifierPhys. Rev. Lett. 93, 140404 (2004)
dc.identifierdoi:10.1103/PhysRevLett.93.140404
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/92025
dc.subjectQuantum Physics
dc.titleFinite-Time Disentanglement via Spontaneous Emission
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