{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1363670320714934528.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1103/physrevb.77.014437"}},{"identifier":{"@type":"URI","@value":"http://link.aps.org/article/10.1103/PhysRevB.77.014437"}},{"identifier":{"@type":"URI","@value":"http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevB.77.014437/fulltext"}},{"identifier":{"@type":"DOI","@value":"10.48550/arxiv.0712.2635"}}],"dc:title":[{"@value":"Neutron scattering study on spin correlations and fluctuations in the transition-metal-based magnetic quasicrystal Zn-Fe-Sc"}],"description":[{"notation":[{"@value":"Spin correlations and fluctuations in the 3d-transition-metal-based icosahedral quasicrystal Zn-Fe-Sc have been investigated by neutron scattering using polycrystalline samples. Magnetic diffuse scattering has been observed in the elastic experiment at low temperatures, indicating development of static short-range-spin correlations. In addition, the inelastic scattering experiment detects a $Q$-independent quasielastic signal ascribed to single-site relaxational spin fluctuations. Above the macroscopic freezing temperature $T_{\\rm f} \\simeq 7$ K, the spin relaxation rate shows Arrhenius-type behavior, indicating thermally activated relaxation process. In contrast, the relaxation rate remains finite even at the lowest temperature, suggesting a certain quantum origin for the spin fluctuations below $T_{\\rm f}$."}]},{"notation":[{"@value":"To be published in Phys. Rev. B"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1383670320714934531","@type":"Researcher","foaf:name":[{"@value":"Taku J. Sato"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320714934532","@type":"Researcher","foaf:name":[{"@value":"Shiro Kashimoto"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320714934530","@type":"Researcher","foaf:name":[{"@value":"Chihiro Masuda"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320714934529","@type":"Researcher","foaf:name":[{"@value":"Takahiro Onimaru"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320714934533","@type":"Researcher","foaf:name":[{"@value":"Isao Nakanowatari"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320714934534","@type":"Researcher","foaf:name":[{"@value":"Kazuki Iida"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320714934535","@type":"Researcher","foaf:name":[{"@value":"Rei Morinaga"}]},{"@id":"https://cir.nii.ac.jp/crid/1383670320714934528","@type":"Researcher","foaf:name":[{"@value":"Tsutomu Ishimasa"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"10980121"},{"@type":"EISSN","@value":"1550235X"}],"prism:publicationName":[{"@value":"Physical Review B"}],"dc:publisher":[{"@value":"American Physical Society (APS)"}],"prism:publicationDate":"2008-01-29","prism:volume":"77","prism:number":"1","prism:startingPage":"014437"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","dc:rights":["http://link.aps.org/licenses/aps-default-license"],"url":[{"@id":"http://link.aps.org/article/10.1103/PhysRevB.77.014437"},{"@id":"http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevB.77.014437/fulltext"}],"createdAt":"2008-01-29","modifiedAt":"2019-05-07","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Condensed%20Matter%20-%20Materials%20Science","dc:title":"Condensed Matter - Materials Science"},{"@id":"https://cir.nii.ac.jp/all?q=Materials%20Science%20(cond-mat.mtrl-sci)","dc:title":"Materials Science (cond-mat.mtrl-sci)"},{"@id":"https://cir.nii.ac.jp/all?q=FOS:%20Physical%20sciences","dc:title":"FOS: Physical sciences"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360588380593169024","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Magnon Confinement on the Two-Dimensional Penrose Lattice: Perpendicular-Space Analysis of the Dynamic Structure Factor"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679132728704","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"V-4　準結晶のスピンダイナミクス"},{"@language":"en","@value":"V-4 Spin Dynamics in Quasicrystal"},{"@value":"中性子散乱による原子・分子のダイナミクスの観測(V-4)準結晶のスピンダイナミクス"},{"@language":"ja-Kana","@value":"チュウセイシ サンラン ニ ヨル ゲンシ ・ ブンシ ノ ダイナミクス ノ カンソク(V-4)ジュンケッショウ ノ スピンダイナミクス"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1103/physrevb.77.014437"},{"@type":"OPENAIRE","@value":"doi_dedup___::b573d795d3a8cd798eecd6e5e4c54d82"},{"@type":"CROSSREF","@value":"10.3390/cryst14080702_references_DOI_4UZRVgqkSGQM7madITt5EnPKeJE"},{"@type":"CROSSREF","@value":"10.3769/radioisotopes.65.69_references_DOI_4UZRVgqkSGQM7madITt5EnPKeJE"}]}