Quantum Wire as Open System

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dc.creatorWiesniak, Marcin
dc.date2007-11-15
dc.date2008-05-02
dc.date.accessioned2026-07-07T09:36:19Z
dc.date.available2026-07-07T09:36:19Z
dc.descriptionThe faithful exchange of quantum information will soon become one of the challenges of the emerging quantum information technology. One of the possible solutions is to transfer a superposition through a chain of properly coupled spins. Such a system is called a quantum wire. We discuss the transfer in a quantum wire \cite{christ,niko1,niko2}, when the process of thermalization of the state takes place together with the free evolution. We investigate which encoding scheme is more faithful in certain thermal conditions.
dc.descriptionNew results, new references added, clearer plots
dc.identifierhttps://arxiv.org/abs/0711.2357
dc.identifierhttp://arxiv.org/abs/0711.2357
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/160077
dc.subjectQuantum Physics
dc.titleQuantum Wire as Open System
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