DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, CJ | - |
dc.contributor.author | Choi, HC | - |
dc.contributor.author | Kim, K | - |
dc.contributor.author | Min, BI | - |
dc.date.accessioned | 2015-07-22T19:06:27Z | - |
dc.date.available | 2015-07-22T19:06:27Z | - |
dc.date.created | 2015-06-18 | - |
dc.date.issued | 2015-04-22 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.other | 2015-OAK-0000032808 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/13229 | - |
dc.description.abstract | We have investigated temperature-dependent behaviors of electronic structure and resistivity in a mixed-valent golden phase of SmS, based on the dynamical mean-field-theory band-structure calculations. Upon cooling, the coherent Sm 4f bands are formed to produce the hybridization-induced pseudogap near the Fermi level, and accordingly the topology of the Fermi surface is changed to exhibit a Lifshitz-like transition. The surface states emerging in the bulk gap region are found to be not topologically protected states but just typical Rashba spin-polarized states, indicating that SmS is not a topological Kondo semimetal. From the analysis of anomalous resistivity behavior in SmS, we have identified universal energy scales, which characterize the Kondo-mixed-valent semimetallic systems. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.relation.isPartOf | PHYSICAL REVIEW LETTERS | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.subject | SEMICONDUCTOR-METAL TRANSITION | - |
dc.subject | HEAVY-FERMION SYSTEMS | - |
dc.subject | HIGH-PRESSURE | - |
dc.subject | INTERMEDIATE-VALENCE | - |
dc.subject | ELECTRONIC-STRUCTURE | - |
dc.subject | SAMARIUM SULFIDE | - |
dc.subject | SMB6 | - |
dc.subject | MONOCHALCOGENIDES | - |
dc.subject | STATES | - |
dc.subject | GAP | - |
dc.title | Topological Properties and the Dynamical Crossover from Mixed-Valence to Kondo-Lattice Behavior in the Golden Phase of SmS | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | en_US |
dc.identifier.doi | 10.1103/PHYSREVLETT.114.166404 | - |
dc.author.google | Kang, CJ | en_US |
dc.author.google | Choi, HC | en_US |
dc.author.google | Kim, K | en_US |
dc.author.google | Min, BI | en_US |
dc.relation.volume | 114 | en_US |
dc.relation.issue | 16 | en_US |
dc.contributor.id | 10069852 | en_US |
dc.relation.journal | PHYSICAL REVIEW LETTERS | 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 LETTERS, v.114, no.16 | - |
dc.identifier.wosid | 000353289300009 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 16 | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 114 | - |
dc.contributor.affiliatedAuthor | Min, BI | - |
dc.identifier.scopusid | 2-s2.0-84929598541 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 7 | - |
dc.description.scptc | 7 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SEMICONDUCTOR-METAL TRANSITION | - |
dc.subject.keywordPlus | HEAVY-FERMION SYSTEMS | - |
dc.subject.keywordPlus | HIGH-PRESSURE | - |
dc.subject.keywordPlus | INTERMEDIATE-VALENCE | - |
dc.subject.keywordPlus | ELECTRONIC-STRUCTURE | - |
dc.subject.keywordPlus | SAMARIUM SULFIDE | - |
dc.subject.keywordPlus | SMB6 | - |
dc.subject.keywordPlus | MONOCHALCOGENIDES | - |
dc.subject.keywordPlus | STATES | - |
dc.subject.keywordPlus | GAP | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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