Long-range quantum entanglement in noisy cluster states

Simple item page
dc.creatorRaussendorf, Robert
dc.creatorBravyi, Sergey
dc.creatorHarrington, Jim
dc.date2004-07-29
dc.date2005-06-17
dc.date.accessioned2026-07-07T08:19:48Z
dc.date.available2026-07-07T08:19:48Z
dc.descriptionWe describe a phase transition for long-range entanglement in a three-dimensional cluster state affected by noise. The partially decohered state is modeled by the thermal state of a suitable Hamiltonian. We find that the temperature at which the entanglement length changes from infinite to finite is nonzero. We give an upper and lower bound to this transition temperature.
dc.description7 pages
dc.identifierhttps://arxiv.org/abs/quant-ph/0407255
dc.identifierhttp://arxiv.org/abs/quant-ph/0407255
dc.identifierPhys. Rev. A 71, 062313 (2005)
dc.identifierdoi:10.1103/PhysRevA.71.062313
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/134892
dc.subjectQuantum Physics
dc.titleLong-range quantum entanglement in noisy cluster states
dc.typetext

Files

Collections

arXiv