{"created":"2021-03-01T06:26:06.553724+00:00","id":18679,"links":{},"metadata":{"_buckets":{"deposit":"cb30303d-ea5c-475e-be5e-fd9cd4dfc1bc"},"_deposit":{"id":"18679","owners":[],"pid":{"revision_id":0,"type":"depid","value":"18679"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00018679","sets":["320:321:322"]},"author_link":["54382","54383","54384","54385","54386","54387","54388"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-06","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"227203","bibliographicPageStart":"227203","bibliographicVolumeNumber":"102","bibliographic_titles":[{"bibliographic_title":"Physical Review Letters","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We measured the temperature-dependent three-dimensional angle-resolved photoemission spectra of EuO (100) thin film, a typical Heisenberg ferromagnetic semiconductor, to investigate the essential origin of the ferromagnetic transition. We observed sizable energy dispersion and large binding-energy shift of the Eu 4f state below the Curie temperature only near the Γ and X points, despite the expected Heisenberg-type local magnetism. The band dispersion and temperature dependence of the Eu 4f state indicates that the indirect exchange and superexchange interactions have strong momentum dependence. The observed temperature-dependent energy shift of the 4f state is the essential origin of the magnetism of EuO.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"DOI","subitem_identifier_uri":"http://dx.doi.org/10.1103/PhysRevLett.102.227203"},{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/20774"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Physical Society","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1103/PhysRevLett.102.227203","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"©2009 American Physical Society","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0031-9007","subitem_source_identifier_type":"PISSN"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Miyazaki, H.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"54382","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ito, T.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"54383","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Im, H. J.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"54384","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yagi, S.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"54385","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kato, M.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"54386","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Soda, K.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"54387","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kimura, S.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"54388","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-21"}],"displaytype":"detail","filename":"PhysRevLett_102_227203.pdf","filesize":[{"value":"993.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"PhysRevLett_102_227203.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/18679/files/PhysRevLett_102_227203.pdf"},"version_id":"eea97235-8748-4925-a3ed-7bf5a38c86fe"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Direct Observation of Momentum-Dependent Exchange Interaction in a Heisenberg Ferromagnet","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Direct Observation of Momentum-Dependent Exchange Interaction in a Heisenberg Ferromagnet","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2014-11-14"},"publish_date":"2014-11-14","publish_status":"0","recid":"18679","relation_version_is_last":true,"title":["Direct Observation of Momentum-Dependent Exchange Interaction in a Heisenberg Ferromagnet"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:07:29.085012+00:00"}