DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sim, Jae-Hoon | ko |
dc.contributor.author | Yoon, Hongkee | ko |
dc.contributor.author | Park, Sang Hyeon | ko |
dc.contributor.author | Han, Myung Joon | ko |
dc.date.accessioned | 2016-11-09T05:32:38Z | - |
dc.date.available | 2016-11-09T05:32:38Z | - |
dc.date.created | 2016-10-19 | - |
dc.date.created | 2016-10-19 | - |
dc.date.created | 2016-10-19 | - |
dc.date.issued | 2016-09 | - |
dc.identifier.citation | PHYSICAL REVIEW B, v.94, no.11, pp.115149 | - |
dc.identifier.issn | 2469-9950 | - |
dc.identifier.uri | http://hdl.handle.net/10203/213790 | - |
dc.description.abstract | We present a simple technique to calculate spin-orbit coupling, < L.S >, and branching ratio measured in x-ray absorption spectroscopy. Our method is for first-principles electronic structure calculation, and its implementation is straightforward for any of the standard formulations and codes. We applied this technique to several different large spin-orbit coupling iridates. The calculated < L.S > and branching ratio of a prototype j(eff) = 1/ 2 Mott insulator, Sr2IrO4, are in good agreement with recent experimental data over the wide range of Rh doping. Three different double-perovskite iridates (namely, Sr2MgIrO6, Sr2ScIrO6, and Sr2TiIrO6) are also well described. This technique can serve as a promising tool for studying large spin-orbit coupling materials from first principles and for understanding experiments | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Calculating branching ratio and spin-orbit coupling from first principles: A formalism and its application to iridates | - |
dc.type | Article | - |
dc.identifier.wosid | 000383863400002 | - |
dc.identifier.scopusid | 2-s2.0-84990963194 | - |
dc.type.rims | ART | - |
dc.citation.volume | 94 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 115149 | - |
dc.citation.publicationname | PHYSICAL REVIEW B | - |
dc.identifier.doi | 10.1103/PhysRevB.94.115149 | - |
dc.contributor.localauthor | Han, Myung Joon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | TOPOLOGICAL INSULATORS | - |
dc.subject.keywordPlus | SPECTRA | - |
dc.subject.keywordPlus | MG | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.