DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Woojin | ko |
dc.contributor.author | Lee, Taek Dong | ko |
dc.contributor.author | Lee, Kyung-Jin | ko |
dc.date.accessioned | 2013-03-06T14:38:11Z | - |
dc.date.available | 2013-03-06T14:38:11Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2008-12 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.93, no.23 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/87276 | - |
dc.description.abstract | We performed a micromagnetic investigation of current-induced magnetization switching in perpendicular magnetic tunnel junctions with polarization-enhancement layers. The pinned layer with a polarization-enhancement layer can be excited and eventually reverses at a current density lower than the value theoretically expected from that without a polarization-enhancement layer. The reversal results in continuous flip-flops of magnetizations as long as the current is applied. The flip-flop occurs at only one current polarity, caused by the precession amplification in polarization-enhancement layer. In order to prevent the unwanted flip-flop, the perpendicular anisotropy of the pinned layer must be severalfold larger than that of the free layer. | - |
dc.language | English | - |
dc.publisher | Amer Inst Physics | - |
dc.title | Current-induced flip-flop of magnetization in magnetic tunnel junction with perpendicular magnetic layers and polarization-enhancement layers | - |
dc.type | Article | - |
dc.identifier.wosid | 000261699700043 | - |
dc.identifier.scopusid | 2-s2.0-57649126091 | - |
dc.type.rims | ART | - |
dc.citation.volume | 93 | - |
dc.citation.issue | 23 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.identifier.doi | 10.1063/1.3046729 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Lee, Taek Dong | - |
dc.contributor.localauthor | Lee, Kyung-Jin | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | current density | - |
dc.subject.keywordAuthor | magnetic storage | - |
dc.subject.keywordAuthor | magnetic switching | - |
dc.subject.keywordAuthor | magnetic tunnelling | - |
dc.subject.keywordAuthor | magnetisation | - |
dc.subject.keywordAuthor | micromagnetics | - |
dc.subject.keywordAuthor | perpendicular magnetic anisotropy | - |
dc.subject.keywordAuthor | random-access storage | - |
dc.subject.keywordPlus | SPIN-TRANSFER-TORQUE | - |
dc.subject.keywordPlus | WAVES | - |
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