DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yeom, HW | - |
dc.contributor.author | Jung, SW | - |
dc.contributor.author | Shin, JS | - |
dc.contributor.author | Kim, J | - |
dc.contributor.author | KIM, KEUN SU | - |
dc.contributor.author | Miyamoto, K | - |
dc.contributor.author | Okuda, T | - |
dc.contributor.author | Namatame, H | - |
dc.contributor.author | Kimura, A | - |
dc.contributor.author | Taniguchi, M | - |
dc.date.accessioned | 2016-03-31T07:36:15Z | - |
dc.date.available | 2016-03-31T07:36:15Z | - |
dc.date.created | 2015-03-06 | - |
dc.date.issued | 2014-09-23 | - |
dc.identifier.issn | 1367-2630 | - |
dc.identifier.other | 2014-OAK-0000031742 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/13812 | - |
dc.description.abstract | The spin-resolved electronic band structure of Au-induced metallic atomic wires on a vicinal silicon surface, Si(553), was investigated using spin-and angle-resolved photoelectron spectroscopy. We directly measured the spin polarization of three partially filled one-dimensional metallic bands, a one-third-filled band, and the doublet of nearly half-filled bands. For the half-filled doublet, the strong apparent spin polarization was observed near the Fermi energy with a minor out-of-plane spin component. This observation is consistent with the Rashba-type spin-orbit splitting and with a recent experiment on a similar doublet of Si(557)-Au. In contrast, the one-third-filled band does not show a substantial spin polarization within the experimental accuracy, indicating a much smaller spin splitting, if any. These results are discussed for the origin of the partially filled bands and for the intriguing broken-symmetry ground state observed at low temperature. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | IOP Publishing | - |
dc.relation.isPartOf | NEW JOURNAL OF PHYSICS | - |
dc.title | Direct observation of the spin polarization in Au atomic wires on Si(553) | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | - |
dc.identifier.doi | 10.1088/1367-2630/16/9/093030 | - |
dc.author.google | Yeom, HW | - |
dc.author.google | Jung, SW | - |
dc.author.google | Shin, JS | - |
dc.author.google | Kim, J | - |
dc.author.google | Kim, KS | - |
dc.author.google | Miyamoto, K | - |
dc.author.google | Okuda, T | - |
dc.author.google | Namatame, H | - |
dc.author.google | Kimura, A | - |
dc.author.google | Taniguchi, M | - |
dc.relation.volume | 16 | - |
dc.contributor.id | 10025577 | - |
dc.relation.journal | NEW JOURNAL OF PHYSICS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | NEW JOURNAL OF PHYSICS, v.16 | - |
dc.identifier.wosid | 000342052200004 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.title | NEW JOURNAL OF PHYSICS | - |
dc.citation.volume | 16 | - |
dc.contributor.affiliatedAuthor | Yeom, HW | - |
dc.contributor.affiliatedAuthor | KIM, KEUN SU | - |
dc.identifier.scopusid | 2-s2.0-84907626845 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 11 | - |
dc.description.scptc | 6 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | atomic wires | - |
dc.subject.keywordAuthor | Rashba effect | - |
dc.subject.keywordAuthor | spin- and angle-resolved photoelectron spectroscopy | - |
dc.subject.keywordAuthor | 1D metal | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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