Current-Driven Domain-Wall Depinning in Pt/CoFe/Pt Nanowires with Perpendicular Magnetic Anisotropy
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Kab-Jin | ko |
| dc.contributor.author | Lee, Jae-Chul | ko |
| dc.contributor.author | Choe, Sug-Bong | ko |
| dc.date.accessioned | 2016-11-09T08:31:38Z | - |
| dc.date.available | 2016-11-09T08:31:38Z | - |
| dc.date.created | 2016-11-02 | - |
| dc.date.created | 2016-11-02 | - |
| dc.date.issued | 2009-09 | - |
| dc.identifier.citation | JOURNAL OF MAGNETICS, v.14, no.3, pp.101 - 103 | - |
| dc.identifier.issn | 1226-1750 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/214027 | - |
| dc.description.abstract | The spin transfer torque efficiency was determined experimentally by observing the current-driven domain-wall depinning of PdCoFe/Pt nanowires with perpendicular magnetic anisotropy. The depinning time was exponentially proportional to the applied magnetic field, and was well explained by the Neel-Brown formula. The depinning time and threshold magnetic field were varied considerably by injecting current into the nanowire. The spin transfer torque efficiency was estimated to be (7.2 +/- 0.9) x 10(-15) Tm(2)/A from the linear dependence of the threshold current density with respect to the applied magnetic field | - |
| dc.language | English | - |
| dc.publisher | KOREAN MAGNETICS SOC | - |
| dc.title | Current-Driven Domain-Wall Depinning in Pt/CoFe/Pt Nanowires with Perpendicular Magnetic Anisotropy | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000271239900001 | - |
| dc.identifier.scopusid | 2-s2.0-70349985117 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 14 | - |
| dc.citation.issue | 3 | - |
| dc.citation.beginningpage | 101 | - |
| dc.citation.endingpage | 103 | - |
| dc.citation.publicationname | JOURNAL OF MAGNETICS | - |
| dc.identifier.doi | 10.4283/JMAG.2009.14.3.101 | - |
| dc.contributor.localauthor | Kim, Kab-Jin | - |
| dc.contributor.nonIdAuthor | Lee, Jae-Chul | - |
| dc.contributor.nonIdAuthor | Choe, Sug-Bong | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | spin transfer torque | - |
| dc.subject.keywordAuthor | domain wall motion | - |
| dc.subject.keywordAuthor | perpendicular magnetic anisotropy | - |
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