DC Field | Value | Language |
---|---|---|
dc.contributor.author | Won, Woonjae | ko |
dc.contributor.author | Kang, Jun-Ho | ko |
dc.contributor.author | Lee, Donghyeon | ko |
dc.contributor.author | Lee, Nyun Jong | ko |
dc.contributor.author | Jo, Younghun | ko |
dc.contributor.author | Kim, Sanghoon | ko |
dc.contributor.author | Kim, Kab-Jin | ko |
dc.date.accessioned | 2023-06-11T04:00:28Z | - |
dc.date.available | 2023-06-11T04:00:28Z | - |
dc.date.created | 2023-06-08 | - |
dc.date.created | 2023-06-08 | - |
dc.date.created | 2023-06-08 | - |
dc.date.created | 2023-06-08 | - |
dc.date.issued | 2023-07 | - |
dc.identifier.citation | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, v.577 | - |
dc.identifier.issn | 0304-8853 | - |
dc.identifier.uri | http://hdl.handle.net/10203/307193 | - |
dc.description.abstract | This study investigated angular-dependent magnetoresistance in a partially oxidized single GdOx wire, wherein nonmetallic conduction was dominant. The resistivity with magnetic field being parallel (ρx), transverse (ρy), and perpendicular (ρz) to current exhibited a relation of ρz>ρx≈ρy, which is in contrast to that in case of conventional magnetoresistances. This unusual angular dependence can be attributed to the anomalous Hall magnetoresistance (AHMR), which is a novel magnetoresistance originating from anomalous Hall effect-induced spin accumulation, subsequent spin backflow, and spin-to-charge conversion, and was recently observed in metallic ferromagnets. The observed AHMR was as large as 1.5% at T = 5 K, which is orders of magnitude larger than that in case of metallic systems. Thus, the findings of this study are expected to motivate the evolution of further theoretical approaches towards a complete understanding of spin-dependent magnetotransport in granular systems. | - |
dc.language | English | - |
dc.publisher | ELSEVIER | - |
dc.title | Large anomalous Hall magnetoresistance in partially oxidized single GdOx layer | - |
dc.type | Article | - |
dc.identifier.wosid | 001092007600001 | - |
dc.identifier.scopusid | 2-s2.0-85158043667 | - |
dc.type.rims | ART | - |
dc.citation.volume | 577 | - |
dc.citation.publicationname | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | - |
dc.identifier.doi | 10.1016/j.jmmm.2023.170779 | - |
dc.contributor.localauthor | Kim, Kab-Jin | - |
dc.contributor.nonIdAuthor | Lee, Donghyeon | - |
dc.contributor.nonIdAuthor | Lee, Nyun Jong | - |
dc.contributor.nonIdAuthor | Jo, Younghun | - |
dc.contributor.nonIdAuthor | Kim, Sanghoon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Anomalous Hall magnetoresistance | - |
dc.subject.keywordAuthor | Gadolinium oxides | - |
dc.subject.keywordAuthor | Granular systems | - |
dc.subject.keywordAuthor | Nonmetallic conduction | - |
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