Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/4212
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dc.contributorDepartment of Applied Physics-
dc.creatorCheng, WF-
dc.creatorRuotolo, A-
dc.creatorChan, YK-
dc.creatorWong, KH-
dc.creatorLeung, DCW-
dc.date.accessioned2014-12-11T08:24:30Z-
dc.date.available2014-12-11T08:24:30Z-
dc.identifier.issn0021-8979-
dc.identifier.urihttp://hdl.handle.net/10397/4212-
dc.language.isoenen_US
dc.publisherAmerican Institute of Physicsen_US
dc.rights© 2008 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in W. F. Cheng et al., J. Appl. Phys. 103, 103903 (2008) and may be found at http://link.aip.org/link/?jap/103/103903.en_US
dc.subjectCobalt alloysen_US
dc.subjectFerromagnetic materialsen_US
dc.subjectGiant magnetoresistanceen_US
dc.subjectIron alloysen_US
dc.subjectLanthanum compoundsen_US
dc.subjectMetal-insulator boundariesen_US
dc.subjectSpin valvesen_US
dc.subjectStrontium compoundsen_US
dc.titleSpacerless metal-manganite pseudo-spin-valve structureen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: W. F. Chengen_US
dc.description.otherinformationAuthor name used in this publication: A. Ruotoloen_US
dc.description.otherinformationAuthor name used in this publication: Y. K. Chanen_US
dc.description.otherinformationAuthor name used in this publication: K. H. Wongen_US
dc.description.otherinformationAuthor name used in this publication: C. W. Leungen_US
dc.identifier.spage1-
dc.identifier.epage4-
dc.identifier.volume103-
dc.identifier.issue10-
dc.identifier.doi10.1063/1.2924418-
dcterms.abstractWe fabricated pseudo-spin-valves by using La₀.₇Sr₀.₃MnO₃and Co₃₃Fe₆₇ as ferromagnetic electrodes. A natural interface layer present between metal and manganite layers eliminated the need of depositing any nonmagnetic spacers. The magnetic layers were decoupled from each other, and the structure exhibited a positive magnetoresistive behavior. Direct comparison between magnetic and transport measurements concluded the occurrence of giant magnetoresistive effect in such a spacerless metal-oxide pseudo-spin-valve structure. The results have implications for a simple route to fabricate oxide-based spintronic devices.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationJournal of applied physics, 15 May 2008, v. 103, no. 10, 103903, p. 1-4-
dcterms.isPartOfJournal of applied physics-
dcterms.issued2008-05-15-
dc.identifier.isiWOS:000256303800084-
dc.identifier.scopus2-s2.0-44649144576-
dc.identifier.eissn1089-7550-
dc.identifier.rosgroupidr38183-
dc.description.ros2007-2008 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
dc.description.oaCategoryVoR alloweden_US
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