DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, JH | - |
dc.contributor.author | Lee, HS | - |
dc.contributor.author | Lee, HJ | - |
dc.contributor.author | Cho, BK | - |
dc.contributor.author | Doh, YJ | - |
dc.date.accessioned | 2016-03-31T09:47:40Z | - |
dc.date.available | 2016-03-31T09:47:40Z | - |
dc.date.created | 2011-04-18 | - |
dc.date.issued | 2011-01 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.other | 2011-OAK-0000023381 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/17561 | - |
dc.description.abstract | We made electrical transport measurements along the c-axis of SmFeAsO0.85 single crystals in both three- and four-terminal configurations, focusing on examining the possible formation of Josephson coupling between FeAs superconducting layers. Anisotropic bulk superconductivity was observed along the c-axis, but without Josephson coupling, as confirmed by the absence of both hysteresis in the current-voltage curves and modulation of the critical current by the in-plane magnetic fields. The variation of the critical currents for different magnetic-field directions gave an anisotropy ratio of gamma similar to 5. This three-dimensional electronic structure of our iron pnictide superconductors is in clear contrast to the two-dimensional one observed in cuprate superconductors, another stacked superconducting system. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.relation.isPartOf | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.subject | Iron pnictide superconductor | - |
dc.subject | Natural Josephson coupling | - |
dc.subject | Anisotropy ratio | - |
dc.subject | LAYERED SUPERCONDUCTOR | - |
dc.subject | JOSEPHSON-JUNCTIONS | - |
dc.subject | BI2SR2CACU2O8+DELTA | - |
dc.title | Absence of a Tunneling Character in c-axis Transport of SmFeAsO0.85 Single Crystals | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | - |
dc.identifier.doi | 10.3938/JKPS.58.77 | - |
dc.author.google | Park, JH | - |
dc.author.google | Lee, HS | - |
dc.author.google | Lee, HJ | - |
dc.author.google | Cho, BK | - |
dc.author.google | Doh, YJ | - |
dc.relation.volume | 58 | - |
dc.relation.issue | 1 | - |
dc.relation.startpage | 77 | - |
dc.relation.lastpage | 82 | - |
dc.contributor.id | 10080084 | - |
dc.relation.journal | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.58, no.1, pp.77 - 82 | - |
dc.identifier.wosid | 000288414300015 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 82 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 77 | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 58 | - |
dc.contributor.affiliatedAuthor | Lee, HJ | - |
dc.identifier.scopusid | 2-s2.0-78751564503 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 3 | - |
dc.description.scptc | 3 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | LAYERED SUPERCONDUCTOR | - |
dc.subject.keywordPlus | JOSEPHSON-JUNCTIONS | - |
dc.subject.keywordPlus | BI2SR2CACU2O8+DELTA | - |
dc.subject.keywordAuthor | Iron pnictide superconductor | - |
dc.subject.keywordAuthor | Natural Josephson coupling | - |
dc.subject.keywordAuthor | Anisotropy ratio | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Physics | - |
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