The entanglement concentration and purification for entangled polarization photon state

Simple item page
dc.creatorZou, XuBo
dc.creatorPahlke, K.
dc.creatorMathis, W.
dc.date2001-11-08
dc.date.accessioned2026-07-07T06:02:59Z
dc.date.available2026-07-07T06:02:59Z
dc.descriptionWe present a concentration and purification scheme for nonmaximally entangled pure and mixed porization entangled state. We firstly show that two distant parties Alice and Bob first start with two shared but less entangled photon pure states to produce a four photon GHZ state, and then perform a 45 polarization measurement onto one of the two photons at each location such that the remaining two photon are projected onto a maximally entangled state. We further show the scheme also can be used to purify a class of mixed polarization-entangled state.
dc.identifierhttps://arxiv.org/abs/quant-ph/0111049
dc.identifierhttp://arxiv.org/abs/quant-ph/0111049
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/89824
dc.subjectQuantum Physics
dc.titleThe entanglement concentration and purification for entangled polarization photon state
dc.typetext

Files

Collections

arXiv