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http://hdl.handle.net/10261/44820
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Galve, Fernando | - |
dc.contributor.author | Zueco, David | - |
dc.contributor.author | Reuther, Georg M. | - |
dc.contributor.author | Kohler, Sigmund | - |
dc.contributor.author | Hänggi, Peter | - |
dc.date.accessioned | 2012-01-26T15:18:51Z | - |
dc.date.available | 2012-01-26T15:18:51Z | - |
dc.date.issued | 2010 | - |
dc.identifier.citation | European Physical Journal - Special Topics 180(1): 237-246 (2010) | es_ES |
dc.identifier.issn | 1951-6355 | - |
dc.identifier.uri | http://hdl.handle.net/10261/44820 | - |
dc.description | 10 páginas, 6 figuras.-- El pdf del artículo es la versión pre-print: arXiv:1003.4846v1 | es_ES |
dc.description.abstract | We investigate creation, manipulation, and steering of entanglement in spin chains from the viewpoint of quantum communication between distant parties. We demonstrate how global parametric driving of the spin-spin coupling and/or local time-dependent Zeeman fields produce a large amount of entanglement between the first and the last spin of the chain. This occurs whenever the driving frequency meets a resonance condition, identified as "entanglement resonance". Our approach marks a promising step towards an efficient quantum state transfer or teleportation in solid state system. Following the reasoning of Zueco et al. [1], we propose generation and routing of multipartite entangled states by use of symmetric tree-like structures of spin chains. Furthermore, we study the effect of decoherence on the resulting spin entanglement between the corresponding terminal spins. | es_ES |
dc.description.sponsorship | The authors thank the Deutsche Forschungsgemeinschaft for financial support via the collaborative research center SFB 484. F.G. acknowledges support by COQUSYS. D.Z. acknowledges partial support from FIS2008-01240 and FIS2009-13364-C02-01 (MICINN). | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Springer Nature | es_ES |
dc.rights | openAccess | es_ES |
dc.title | Creation and manipulation of entanglement in spin chains far from equilibrium | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 0.1140/epjst/e2010-01220-5 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/0.1140/epjst/e2010-01220-5 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | open | - |
item.openairetype | artículo | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
Aparece en las colecciones: | (ICMA) Artículos (ICMM) Artículos (IFISC) Artículos |
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1003.4846v1.pdf | 315,47 kB | Adobe PDF | Visualizar/Abrir |
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