DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, SK | ko |
dc.contributor.author | Lee, JW | ko |
dc.contributor.author | Shin, Sung-Chul | ko |
dc.contributor.author | Song, HW | ko |
dc.contributor.author | Lee, CH | ko |
dc.contributor.author | No, Kwangsoo | ko |
dc.date.accessioned | 2009-12-03T01:15:07Z | - |
dc.date.available | 2009-12-03T01:15:07Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2003-11 | - |
dc.identifier.citation | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, v.267, pp.127 - 132 | - |
dc.identifier.issn | 0304-8853 | - |
dc.identifier.uri | http://hdl.handle.net/10203/14006 | - |
dc.description.abstract | We have established a spontaneous magnetization-axis switching in ferromagnetic films by applying a low voltage to a piezoelectric layer in a newly developed hybrid system comprised of the ferromagnetic and piezoelectric films. The magnetization easy axis along which a spontaneous magnetization is oriented, is readily switchable by a voltage without applying an external magnetic field through both the inverse magnetostrictive and piezoelectric effects of CoPd and lead-zirconate-titanate alloy films, respectively. This challenging work provides a new way into the memory writing as well as storage means of ultrahigh bit densities in nonvolatile magnetic random access memory. (C) 2003 Elsevier Science B.V. All rights reserved. | - |
dc.description.sponsorship | This work was supported in part by the KISTEP through the National R&D project for Nano Science and Technology and by Research Institute of Advanced Materials, Seoul National University. The works of J.-W. Lee, S.-C. Shin, and C.H. Lee, H.W. Song, K. No were supported by the Korean Ministry of Science and Technology through the Creative Research Initiatives Project, and by the Korean Science and Foundation, respectively. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | ALLOY-FILMS | - |
dc.subject | IN-SITU | - |
dc.subject | CO/PD(111) MULTILAYERS | - |
dc.subject | DEVICE PHYSICS | - |
dc.subject | ANISOTROPY | - |
dc.title | Voltage control of a magnetization easy axis in piezoelectric/ferromagnetic hybrid films | - |
dc.type | Article | - |
dc.identifier.wosid | 000186407200020 | - |
dc.identifier.scopusid | 2-s2.0-0142094045 | - |
dc.type.rims | ART | - |
dc.citation.volume | 267 | - |
dc.citation.beginningpage | 127 | - |
dc.citation.endingpage | 132 | - |
dc.citation.publicationname | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Shin, Sung-Chul | - |
dc.contributor.localauthor | No, Kwangsoo | - |
dc.contributor.nonIdAuthor | Kim, SK | - |
dc.contributor.nonIdAuthor | Lee, JW | - |
dc.contributor.nonIdAuthor | Song, HW | - |
dc.contributor.nonIdAuthor | Lee, CH | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | controllable spin switching | - |
dc.subject.keywordAuthor | voltage-driven switching | - |
dc.subject.keywordAuthor | inverse magnetostrictive effect | - |
dc.subject.keywordAuthor | piezoelectricity | - |
dc.subject.keywordAuthor | CoPd/PZT hybrid films | - |
dc.subject.keywordPlus | ALLOY-FILMS | - |
dc.subject.keywordPlus | IN-SITU | - |
dc.subject.keywordPlus | CO/PD(111) MULTILAYERS | - |
dc.subject.keywordPlus | DEVICE PHYSICS | - |
dc.subject.keywordPlus | ANISOTROPY | - |
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