DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, JH | - |
dc.contributor.author | Kim, CH | - |
dc.contributor.author | Lee, HW | - |
dc.contributor.author | Han, JH | - |
dc.date.accessioned | 2015-06-25T03:09:40Z | - |
dc.date.available | 2015-06-25T03:09:40Z | - |
dc.date.created | 2014-03-05 | - |
dc.date.issued | 2013-01-03 | - |
dc.identifier.issn | 1098-0121 | - |
dc.identifier.other | 2015-OAK-0000026881 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/12302 | - |
dc.description.abstract | The phenomenon of Rashba spin-orbit coupling is examined theoretically for an ultrathin magnetic layer in contact with a nonmagnetic heavy-metal layer. From a first-principles calculation, a large Rashba parameter of order 1 eV angstrom is obtained, which makes the Rashba interaction a powerful tool for enhancing the spin-transfer torque. Interestingly, the magnitude and sign of the parameter vary from energy band to energy band, which we attribute to band-specific chiral ordering of the orbital angular momentum. We argue that the band dependence of the Rashba parameter provides a natural explanation for a host of recent experiments and may enhance the potential for device application of the Rashba-active magnetic layer. DOI: 10.1103/PhysRevB.87.041301 | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.relation.isPartOf | PHYSICAL REVIEW B | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Orbital chirality and Rashba interaction in magnetic bands | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | en_US |
dc.identifier.doi | 10.1103/PHYSREVB.87.041301 | - |
dc.author.google | Park, JH | en_US |
dc.author.google | Kim, CH | en_US |
dc.author.google | Han, JH | en_US |
dc.author.google | Lee, HW | en_US |
dc.relation.volume | 87 | en_US |
dc.relation.issue | 4 | en_US |
dc.relation.startpage | 41301 | en_US |
dc.contributor.id | 10084423 | en_US |
dc.relation.journal | PHYSICAL REVIEW B | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW B, v.87, no.4, pp.41301 | - |
dc.identifier.wosid | 000313030700001 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 41301 | - |
dc.citation.title | PHYSICAL REVIEW B | - |
dc.citation.volume | 87 | - |
dc.contributor.affiliatedAuthor | Lee, HW | - |
dc.identifier.scopusid | 2-s2.0-84872226086 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 39 | - |
dc.description.scptc | 39 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SPIN | - |
dc.subject.keywordPlus | TORQUES | - |
dc.subject.keywordPlus | LAYER | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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