Magnetoresistance in an all-manganite heterostructure

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dc.creatorSalafranca, J.
dc.creatorCalderon, M. J.
dc.creatorBrey, L.
dc.date2007-09-24
dc.date.accessioned2026-07-07T09:29:32Z
dc.date.available2026-07-07T09:29:32Z
dc.descriptionWe study the magnetic and transport properties of all-manganite heterostructures consisting of ferromagnetic metallic electrodes separated by an antiferromagnetic barrier. We find that the magnetic ordering in the barrier is influenced by the relative orientation of the electrodes magnetization producing a large difference in resistance between the parallel and antiparallel orientations of the ferromagnetic layers. The external application of a magnetic field in a parallel configuration also leads to large magnetoresistance.
dc.description4 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/0709.3720
dc.identifierhttp://arxiv.org/abs/0709.3720
dc.identifierPhys. Rev. B 77, 014441 (2008)
dc.identifierdoi:10.1103/PhysRevB.77.014441
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/157820
dc.subjectStrongly Correlated Electrons
dc.subjectMaterials Science
dc.titleMagnetoresistance in an all-manganite heterostructure
dc.typetext

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