DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, MinGyu Albert | ko |
dc.contributor.author | Baek, Seung-heon Chris | ko |
dc.contributor.author | Park, Byong-Guk | ko |
dc.contributor.author | Lee, Seok-Hee | ko |
dc.date.accessioned | 2016-04-01T02:21:04Z | - |
dc.date.available | 2016-04-01T02:21:04Z | - |
dc.date.created | 2016-03-14 | - |
dc.date.created | 2016-03-14 | - |
dc.date.created | 2016-03-14 | - |
dc.date.issued | 2016-01 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.108, no.2 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/202542 | - |
dc.description.abstract | We report the working principle of a spin-torque oscillator, of which the frequency is efficiently controlled by manipulating the magnetostrictive anisotropy. To justify the scheme, we simulate a conventional magnetic-tunnel junction-based oscillator which is fabricated on a piezoelectric material. By applying mechanical stress to a free layer using a piezoelectric material, the oscillation frequency can be controlled to ensure a broad tuning range without a significant reduction of the dynamic resistance variation. Such controllability, which appears in the absence of an external magnetic field, will not only enable the integration of spin-torque oscillators and conventional complimentary metal-oxide semiconductor technology but will also broaden the applicability of spintorque oscillators. | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Frequency control of a spin-torque oscillator using magnetostrictive anisotropy | - |
dc.type | Article | - |
dc.identifier.wosid | 000370258400054 | - |
dc.identifier.scopusid | 2-s2.0-84955509397 | - |
dc.type.rims | ART | - |
dc.citation.volume | 108 | - |
dc.citation.issue | 2 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.identifier.doi | 10.1063/1.4939743 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Park, Byong-Guk | - |
dc.contributor.localauthor | Lee, Seok-Hee | - |
dc.contributor.nonIdAuthor | Park, MinGyu Albert | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | FIELD | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | DRIVEN | - |
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