Magnetostatic spin wave in a very thin CoFeB film grown on an amorphous FeZr buffer layer
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Dongseok | - |
dc.contributor.author | Nawaoka, Kohei | - |
dc.contributor.author | Miwa, Shinji | - |
dc.contributor.author | Park, Seung-Young | - |
dc.contributor.author | Shiota, Yoichi | - |
dc.contributor.author | You, Chun-Yeol | - |
dc.contributor.author | Cho, Jaehun | - |
dc.contributor.author | Lee, Byung-Chan | - |
dc.contributor.author | Suzuki, Yoshishige | - |
dc.contributor.author | Rhie, Kungwon | - |
dc.date.accessioned | 2021-09-04T13:01:28Z | - |
dc.date.available | 2021-09-04T13:01:28Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2015-09 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/92585 | - |
dc.description.abstract | The transmission of a magnetostatic spin wave in a very thin CoFeB film (2.3 nm) grown on an amorphous paramagnetic FeZr layer was demonstrated for the first time by using an antenna method with coplanar waveguides. The attenuation length, determined by using the difference in intensities due to a change in the distance between the antennas, was estimated to be 0.7 A mu m. We discuss why we are able to observe spin-wave propagation in such a thin magnetic layer, taking the low damping constant (alpha = 0.0027) of the CoFeB films grown on the amorphous FeZr layer and the estimated large group velocity in the CoFeB films into account. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.subject | TORQUE | - |
dc.title | Magnetostatic spin wave in a very thin CoFeB film grown on an amorphous FeZr buffer layer | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Rhie, Kungwon | - |
dc.identifier.doi | 10.3938/jkps.67.906 | - |
dc.identifier.scopusid | 2-s2.0-84942317034 | - |
dc.identifier.wosid | 000361624200023 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.67, no.5, pp.906 - 910 | - |
dc.relation.isPartOf | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 67 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 906 | - |
dc.citation.endPage | 910 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002029090 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | TORQUE | - |
dc.subject.keywordAuthor | MSSW | - |
dc.subject.keywordAuthor | Spin wave | - |
dc.subject.keywordAuthor | CoFeB | - |
dc.subject.keywordAuthor | FeZr | - |
dc.subject.keywordAuthor | Magnetic anisotropy | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.