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DC Field | Value | Language |
---|---|---|
dc.citation.number | 7 | - |
dc.citation.startPage | 076402 | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 101 | - |
dc.contributor.author | Kim, BJ | - |
dc.contributor.author | Jin, Hosub | - |
dc.contributor.author | Moon, SJ | - |
dc.contributor.author | Kim, JY | - |
dc.contributor.author | Park, BG | - |
dc.contributor.author | Leem, CS | - |
dc.contributor.author | Yu, Jaejun | - |
dc.contributor.author | Noh, TW | - |
dc.contributor.author | Kim, C | - |
dc.contributor.author | Oh, SJ | - |
dc.contributor.author | Park, JH | - |
dc.contributor.author | Durairaj, V | - |
dc.contributor.author | Cao, G | - |
dc.contributor.author | Rotenberg, E | - |
dc.date.accessioned | 2023-12-22T08:37:29Z | - |
dc.date.available | 2023-12-22T08:37:29Z | - |
dc.date.created | 2015-07-29 | - |
dc.date.issued | 2008-08 | - |
dc.description.abstract | We investigated the electronic structure of 5d transition-metal oxide Sr2IrO4 using angle-resolved photoemission, optical conductivity, x-ray absorption measurements, and first-principles band calculations. The system was found to be well described by novel effective total angular momentum Jeff states, in which the relativistic spin-orbit coupling is fully taken into account under a large crystal field. Despite delocalized Ir 5d states, the Jeff states form such narrow bands that even a small correlation energy leads to the Jeff=1/2 Mott ground state with unique electronic and magnetic behaviors, suggesting a new class of Jeff quantum spin driven correlated-electron phenomena. | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.101, no.7, pp.076402 | - |
dc.identifier.doi | 10.1103/PhysRevLett.101.076402 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.scopusid | 2-s2.0-49749088666 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/13234 | - |
dc.identifier.url | http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.101.076402 | - |
dc.identifier.wosid | 000258473800050 | - |
dc.language | 영어 | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Novel J(eff)=1/2 Mott state induced by relativistic spin-orbit coupling in Sr2IrO4 | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | WEAK FERROMAGNETISM | - |
dc.subject.keywordPlus | TRANSITION | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordPlus | BA | - |
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