DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yu, U | - |
dc.contributor.author | Min, BI | - |
dc.date.accessioned | 2015-06-25T03:04:13Z | - |
dc.date.available | 2015-06-25T03:04:13Z | - |
dc.date.created | 2009-08-24 | - |
dc.date.issued | 2006-09 | - |
dc.identifier.issn | 1098-0121 | - |
dc.identifier.other | 2015-OAK-0000006254 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/12154 | - |
dc.description.abstract | We have investigated the phase transition in the magnetic-polaron system to understand the anomalous behavior of the specific heat C in EuB6 near the magnetic-phase transition temperature T-C. By employing the exact diagonalization and the Monte Carlo method, we have found a new temperature scale T-p, at which C has its maximum value and the magnetic polarons become percolated. We have demonstrated that, upon cooling, the isolated magnetic polarons become linked to yield the finite magnetization at T-C, and then the linked magnetic polarons eventually merge to show the percolating behavior with the C peak at T-p (T-p < T-C). The validity of the Fisher-Langer relation in the magnetic-polaron system is also discussed. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | AMERICAN 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 | Magnetic-phase transition in the magnetic-polaron system studied with the Monte Carlo method: Anomalous specific heat of EuB6 | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | en_US |
dc.identifier.doi | 10.1103/PhysRevB.74.094413 | - |
dc.author.google | Yu, U | en_US |
dc.author.google | Min, BI | en_US |
dc.relation.volume | 74 | en_US |
dc.relation.issue | 9 | en_US |
dc.contributor.id | 10069852 | 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.74, no.9 | - |
dc.identifier.wosid | 000240871700040 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 9 | - |
dc.citation.title | PHYSICAL REVIEW B | - |
dc.citation.volume | 74 | - |
dc.contributor.affiliatedAuthor | Min, BI | - |
dc.identifier.scopusid | 2-s2.0-33748644664 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 15 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | DOUBLE-EXCHANGE | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | ORDER | - |
dc.subject.keywordPlus | FLUCTUATIONS | - |
dc.subject.keywordPlus | CRYSTAL | - |
dc.subject.keywordPlus | CHARGE | - |
dc.subject.keywordPlus | MODEL | - |
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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