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DC Field | Value | Language |
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dc.citation.endPage | 4 | - |
dc.citation.number | 14 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 106 | - |
dc.contributor.author | Lee, Ki-Suk | - |
dc.contributor.author | Yoo, Myoung-Woo | - |
dc.contributor.author | Choi, Youn-Seok | - |
dc.contributor.author | Kim, Sang-Koog | - |
dc.date.accessioned | 2023-12-22T06:12:56Z | - |
dc.date.available | 2023-12-22T06:12:56Z | - |
dc.date.created | 2014-10-27 | - |
dc.date.issued | 2011-04 | - |
dc.description.abstract | We report an additional reversal mechanism of magnetic vortex cores in nanodot elements driven by currents flowing perpendicular to the sample plane, occurring via dynamic transformations between two coupled edge solitons and bulk vortex solitons. This mechanism differs completely from the well-known switching process mediated by the creation and annihilation of vortex-antivortex pairs in terms of the associated topological solitons, energies, and spin-wave emissions. Strongly localized out-of-plane gyrotropic fields induced by the fast motion of the coupled edge solitons enable a magnetization dip that plays a crucial role in the formation of the reversed core magnetization. This work provides a deeper physical insight into the dynamic transformations of magnetic topological solitons in nanoelements. | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.106, no.14, pp.1 - 4 | - |
dc.identifier.doi | 10.1103/PhysRevLett.106.147201 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.scopusid | 2-s2.0-79960651696 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/7788 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=79960651696 | - |
dc.identifier.wosid | 000289057100011 | - |
dc.language | 영어 | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Edge-Soliton-Mediated Vortex-Core Reversal Dynamics | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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