Quantum secret sharing using pseudo-GHZ states

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dc.creatorTittel, W.
dc.creatorZbinden, H.
dc.creatorGisin, N.
dc.date1999-12-08
dc.date.accessioned2026-07-07T06:17:19Z
dc.date.available2026-07-07T06:17:19Z
dc.descriptionWe present a setup for quantum secret sharing using pseudo-GHZ states based on energy-time entanglement. In opposition to true GHZ states, our states do not enable GHZ-type tests of nonlocality, however, they bare the same quantum correlations. The relatively high coincidence count rates found in our setup enable for the first time an application of a quantum communication protocoll based on more than two qubits.
dc.description4 pages including 3 figures and 1 table
dc.identifierhttps://arxiv.org/abs/quant-ph/9912035
dc.identifierhttp://arxiv.org/abs/quant-ph/9912035
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/94353
dc.subjectQuantum Physics
dc.titleQuantum secret sharing using pseudo-GHZ states
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