DC Field | Value | Language |
---|---|---|
dc.contributor.author | Seo, Soo-Man | ko |
dc.contributor.author | Lee, Kyung-Jin | ko |
dc.date.accessioned | 2020-11-23T08:30:19Z | - |
dc.date.available | 2020-11-23T08:30:19Z | - |
dc.date.created | 2020-11-18 | - |
dc.date.issued | 2011-10 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON MAGNETICS, v.47, no.10, pp.3085 - 3088 | - |
dc.identifier.issn | 0018-9464 | - |
dc.identifier.uri | http://hdl.handle.net/10203/277503 | - |
dc.description.abstract | By means of analytical 1-D model and full micromagnetic simulation, we investigated the magnetic domain wall (DW) oscillator with current-perpendicular-to-plane geometry. We found that the DW oscillation frequency linearly increases with the applying current density, but drops above a certain threshold. This frequency drop is caused by the deformation of DW due to spin-transfer torque. We found that by applying an external perpendicular magnetic field in addition to the current, this deformation and the frequency drop can be suppressed, which allows obtaining a reliable frequency range for the device application. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Magnetic Domain Wall Oscillator With Current-Perpendicular-to-Plane Geometry | - |
dc.type | Article | - |
dc.identifier.wosid | 000296418200196 | - |
dc.identifier.scopusid | 2-s2.0-80053474746 | - |
dc.type.rims | ART | - |
dc.citation.volume | 47 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 3085 | - |
dc.citation.endingpage | 3088 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON MAGNETICS | - |
dc.identifier.doi | 10.1109/TMAG.2011.2158398 | - |
dc.contributor.localauthor | Lee, Kyung-Jin | - |
dc.contributor.nonIdAuthor | Seo, Soo-Man | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordAuthor | Current-perpendicular-to-plane (CPP) geometry | - |
dc.subject.keywordAuthor | magnetic domain wall (DW) | - |
dc.subject.keywordAuthor | micromagnetic simulation | - |
dc.subject.keywordAuthor | spin-transfer torque (STT) | - |
dc.subject.keywordPlus | SPIN-TRANSFER-TORQUE | - |
dc.subject.keywordPlus | VOLTAGE-DEPENDENCE | - |
dc.subject.keywordPlus | PHASE-LOCKING | - |
dc.subject.keywordPlus | DRIVEN | - |
dc.subject.keywordPlus | POLARIZER | - |
dc.subject.keywordPlus | EMISSION | - |
dc.subject.keywordPlus | DYNAMICS | - |
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