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dc.contributor.authorIsasa Gabilondo, Miren
dc.contributor.authorVillamor Lomas, Estitxu ORCID
dc.contributor.authorFallarino, Lorenzo
dc.contributor.authorIdigoras, Olatz
dc.contributor.authorSuszka, Anna K.
dc.contributor.authorTollan, Cristopher
dc.contributor.authorBerger, Andreas
dc.contributor.authorHueso Arroyo, Luis Eduardo
dc.contributor.authorCasanova Fernández, Félix
dc.date.accessioned2024-02-08T09:38:53Z
dc.date.available2024-02-08T09:38:53Z
dc.date.issued2015-04-21
dc.identifier.citationJournal of Physics D: Applied Physics 48(21) : (2015) // Article ID 215003es_ES
dc.identifier.issn1361-6463
dc.identifier.urihttp://hdl.handle.net/10810/65074
dc.description.abstractThe role of the growth conditions onto the spin transport properties of silver (Ag) have been studied by using lateral spin valve structures. By changing the deposition conditions of Ag from polycrystalline to epitaxial growth, we have observed a considerable enhancement of the spin diffusion length, from λ<inf>Ag</inf> = 449 ± 30 to 823 ± 59 nm. This enhancement in the spin diffusion length is closely related to the grain size of the Ag channel, which is 19 ± 6 nm for polycrystalline Ag and 41 ± 4 nm for epitaxial Ag. This study shows that diminishing the grain boundary contribution to the spin relaxation mechanism is an effective way to improve the spin diffusion length in metallic nanostructures.es_ES
dc.description.sponsorshipThis work is supported by the European Union 7th Framework Program under the Marie Curie Actions (256470-ITAMOSCINOM) and the European Research Council (257654- SPINTROS), by the Spanish MINECO (MAT2012-37638 and MAT2012-36844) and by the Basque Government (PI2011-1 and PI2012-47). M. I., E. V., L. F. and O. I. thank the Basque Government for a PhD fellowship (BFI-2011-106, BFI-2010-163, PRE-2013-1- 974 and BFI-2009-284, respectively).
dc.language.isoenges_ES
dc.publisherIOP publishinges_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/MAT2012-37638
dc.relationinfo:eu-repo/grantAgreement/MINECO/MAT2012-36844
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/256470
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/257654
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectgrowth conditionses_ES
dc.subjectgrain sizees_ES
dc.subjectgrain boundaryes_ES
dc.subjectspin diffusion lengthes_ES
dc.titleSpin transport enhancement by controlling the Ag growth in lateral spin valveses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holder© 2015 IOP Publishing Ltdes_ES
dc.relation.publisherversionhttps://iopscience.iop.org/article/10.1088/0022-3727/48/21/215003/metaes_ES
dc.relation.publisherversionhttps://iopscience.iop.org/article/10.1088/0022-3727/48/21/215003
dc.identifier.doi10.1088/0022-3727/48/21/215003
dc.contributor.funderEuropean Commission
dc.departamentoesFísicaes_ES
dc.departamentoeuFisikaes_ES


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