{"@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/1390282679157302400.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1143/jpsj.66.3605"}},{"identifier":{"@type":"BIBCODE","@value":"1997JPSJ...66.3605K"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"4357276"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/4357276"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I4357276"}},{"identifier":{"@type":"URI","@value":"http://journals.jps.jp/doi/pdf/10.1143/JPSJ.66.3605"}},{"identifier":{"@type":"NAID","@value":"110001978080"}},{"identifier":{"@type":"NAID","@value":"210000100515"}},{"identifier":{"@type":"NAID","@value":"130004535936"}}],"dc:title":[{"@language":"en","@value":"Pair Dynamical Correlated-Effective-Field Approximation."},{"@language":"ja-Kana","@value":"Pair Dynamical Correlated-Effective-Fie"}],"dc:language":"en","description":[{"type":"abstract","notation":[{"@language":"en","@value":"The dynamical correlated-effective-field approximation (DCEFA) developed by Suzuki is extended to the pair-approximation, in which the spin-pair is solved exactly and the interaction between the pairs is treated by the DCEFA. The approximation is applied to calculate magnetic excitation and uniform static susceptibility of S=1/2 exchange-alternating chains.The obtained results agree reasonably well with those obtained by the exact diagonalization method for finite spins. The approximation is applied also to real pseudo-one-dimensional antiferromagnetic-ferromagnetic alternating systems such as Cu(TIM)CuCl<SUB>4</SUB>, (4-BzpipdH)CuCl<SUB>3</SUB> and MeNN, and the exchange couplings including interchain coupling in these systems are evaluated."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420845751162860928","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"50377719"},{"@type":"NRID","@value":"1000050377719"},{"@type":"NRID","@value":"9000003380111"},{"@type":"NRID","@value":"9000401566791"},{"@type":"NRID","@value":"9000401970456"},{"@type":"NRID","@value":"9000401507448"},{"@type":"NRID","@value":"9000016866181"},{"@type":"NRID","@value":"9000402039183"},{"@type":"NRID","@value":"9000401908019"},{"@type":"NRID","@value":"9000401877878"},{"@type":"NRID","@value":"9000401988370"},{"@type":"NRID","@value":"9000258155879"},{"@type":"NRID","@value":"9000003361653"},{"@type":"NRID","@value":"9000401698423"},{"@type":"NRID","@value":"9000402482905"},{"@type":"NRID","@value":"9000311056203"},{"@type":"NRID","@value":"9000401704879"},{"@type":"NRID","@value":"9000016378713"},{"@type":"NRID","@value":"9000388515955"},{"@type":"NRID","@value":"9000303994536"},{"@type":"NRID","@value":"9000401882145"},{"@type":"NRID","@value":"9000317177183"},{"@type":"NRID","@value":"9000401910992"},{"@type":"NRID","@value":"9000332219590"},{"@type":"NRID","@value":"9000024446840"},{"@type":"NRID","@value":"9000239850581"},{"@type":"NRID","@value":"9000107362481"},{"@type":"NRID","@value":"9000003368006"},{"@type":"NRID","@value":"9000023545385"},{"@type":"NRID","@value":"9000401974285"},{"@type":"NRID","@value":"9000404316046"},{"@type":"NRID","@value":"9000258189313"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/satoshi_kokado"}],"foaf:name":[{"@language":"en","@value":"Kokado Satoshi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Division of Material Physics, Department of Physical Science, Graduate School of Engineering Science, Osaka University, 1–3 Machikaneyama–cho, Toyonaka, Osaka 560"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679157302400","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000401877879"},{"@type":"NRID","@value":"9000258189314"}],"foaf:name":[{"@language":"en","@value":"Suzuki Naoshi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Division of Material Physics, Department of Physical Science, Graduate School of Engineering Science, Osaka University, 1–3 Machikaneyama–cho, Toyonaka, Osaka 560"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00319015"},{"@type":"LISSN","@value":"00319015"},{"@type":"EISSN","@value":"13474073"},{"@type":"NDL_BIB_ID","@value":"000000118709"},{"@type":"ISSN","@value":"00319015"},{"@type":"NCID","@value":"AA00704814"}],"prism:publicationName":[{"@language":"en","@value":"Journal of the Physical Society of Japan"},{"@language":"ja","@value":"Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ"},{"@language":"en","@value":"JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN"},{"@language":"en","@value":"JPSJ"},{"@language":"ja","@value":"ＪＰＳＪ"}],"dc:publisher":[{"@language":"en","@value":"THE PHYSICAL SOCIETY OF JAPAN"},{"@language":"ja","@value":"一般社団法人 日本物理学会"}],"prism:publicationDate":"1997","prism:volume":"66","prism:number":"11","prism:startingPage":"3605","prism:endingPage":"3610"},"reviewed":"false","url":[{"@id":"http://id.ndl.go.jp/bib/4357276"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I4357276"},{"@id":"http://journals.jps.jp/doi/pdf/10.1143/JPSJ.66.3605"}],"availableAt":"1997","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=dynamical%20correlated-effective-field%20approximation","dc:title":"dynamical correlated-effective-field approximation"},{"@id":"https://cir.nii.ac.jp/all?q=exchange-alternating%20system","dc:title":"exchange-alternating system"},{"@id":"https://cir.nii.ac.jp/all?q=magnetic%20excitation","dc:title":"magnetic excitation"},{"@id":"https://cir.nii.ac.jp/all?q=uniform%20static%20susceptibility","dc:title":"uniform static susceptibility"},{"@id":"https://cir.nii.ac.jp/all?q=interchain%20coupling","dc:title":"interchain coupling"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1361418520359480832","@type":"Article","relationType":["references","cites"],"jpcoar:relatedTitle":[{"@value":"Spin-Wave Spectrum of the Antiferromagnetic Linear Chain"}]},{"@id":"https://cir.nii.ac.jp/crid/1361418520963489792","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Alternating Chains with Ferromagnetic and Antiferromagnetic Interactions. 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II"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679160776192","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Study of Magnetic Properties of KCoF<SUB>3</SUB> by Dynamical Correlated Effective Field Approximation"},{"@value":"Study of Magnetic Properties of KCoF3 by Dynamical Correlated Effective Field Approximation"},{"@language":"ja-Kana","@value":"Study of Magnetic Properties of KCoF3 b"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679172871552","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Theoretical Study of Magnetic Properties of Singlet-Ground-State System RbFeCl<SUB>3</SUB>"},{"@value":"Theoretical Study of Magnetic Properties of Singlet-Ground-State System RbFeCl3"},{"@language":"ja-Kana","@value":"Theoretical Study of Magnetic Propertie"}]},{"@id":"https://cir.nii.ac.jp/crid/1570572699761928320","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571417124697461760","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1571417124697466112","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1572543024604259584","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1572824499498447744","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1572824499575614976","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1572824499581019008","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573105974557820160","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573387449528805888","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573387449529037184","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1573387449534435712","@type":"Article","relationType":["cites"]},{"@id":"https://cir.nii.ac.jp/crid/1574231874459167104","@type":"Article","relationType":["cites"]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0005023635"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I4357276"},{"@type":"CROSSREF","@value":"10.1143/jpsj.66.3605"},{"@type":"CIA","@value":"210000100515"},{"@type":"CIA","@value":"110001978080"},{"@type":"CIA","@value":"130004535936"},{"@type":"OPENAIRE","@value":"doi_________::04488f693140cbcaed1ddb281250e704"},{"@type":"CROSSREF","@value":"10.1143/jpsj.68.3091_references_DOI_LmpNkLrS5w5Mqz8njARdMqjmgHf"}]}