Switching of Perpendicular Magnetization via ac Spin-Orbit Torque
DC Field | Value | Language |
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dc.contributor.author | Go, Gyungchoon | - |
dc.contributor.author | Lee, Seung-Jae | - |
dc.contributor.author | Lee, Kyung-Jin | - |
dc.date.accessioned | 2021-09-02T06:22:33Z | - |
dc.date.available | 2021-09-02T06:22:33Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2018-09-21 | - |
dc.identifier.issn | 2331-7019 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/73070 | - |
dc.description.abstract | We theoretically and numerically investigate the switching of perpendicular magnetization by ac spin-orbit torque. We find that the threshold switching current for ac spin-orbit torque is much smaller than that for dc spin-orbit torque. Moreover, the ac spin-orbit torque acts like an effective out-of-plane field in the rotating frame and thus allows field-free deterministic switching of perpendicular magnetization. The ac spin-orbit torque scheme will be useful for energy-efficient operation of spin-orbit torque devices. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.subject | TOPOLOGICAL INSULATOR | - |
dc.subject | FIELD | - |
dc.subject | LAYER | - |
dc.subject | TA/COFEB/MGO | - |
dc.subject | DEPENDENCE | - |
dc.subject | ANISOTROPY | - |
dc.title | Switching of Perpendicular Magnetization via ac Spin-Orbit Torque | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Go, Gyungchoon | - |
dc.contributor.affiliatedAuthor | Lee, Kyung-Jin | - |
dc.identifier.doi | 10.1103/PhysRevApplied.10.034047 | - |
dc.identifier.scopusid | 2-s2.0-85053854478 | - |
dc.identifier.wosid | 000445326900004 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW APPLIED, v.10, no.3 | - |
dc.relation.isPartOf | PHYSICAL REVIEW APPLIED | - |
dc.citation.title | PHYSICAL REVIEW APPLIED | - |
dc.citation.volume | 10 | - |
dc.citation.number | 3 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | TOPOLOGICAL INSULATOR | - |
dc.subject.keywordPlus | FIELD | - |
dc.subject.keywordPlus | LAYER | - |
dc.subject.keywordPlus | TA/COFEB/MGO | - |
dc.subject.keywordPlus | DEPENDENCE | - |
dc.subject.keywordPlus | ANISOTROPY | - |
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