{"created":"2023-05-15T15:25:04.068802+00:00","id":12548,"links":{},"metadata":{"_buckets":{"deposit":"0c57eb24-f37f-4260-bc27-b857076d0bde"},"_deposit":{"created_by":3,"id":"12548","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"12548"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00012548","sets":["94:426"]},"author_link":["19605"],"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"274","bibliographicPageStart":"271","bibliographicVolumeNumber":"74","bibliographic_titles":[{"bibliographic_title":"Journal of the Physical Society of Japan"}]}]},"item_119_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2007-03-05","subitem_date_issued_type":"Created"}]},"item_119_description_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_description":"http://jpsj.ipap.jp/link?JPSJ/74/271 | http://jpsj.ipap.jp/link?JPSJ/74/271","subitem_description_type":"Other"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We propose the mechanism for the magnetic field induced AFM state in a two-dimensional Hubbard model in the vicinity of the antiferromagnetic (AFM) quantum critical point (QCP),using the fluctuation-exchange (FLEX) approximation by taking the Zeeman energy due to magnetic field B into account. In the vicinity of the QCP, we find that the AFM correlation perpendicular to B is enhanced, whereas that parallel to B is reduced. This fact means that the finite magnetic field enhances TN, with the AFM order perpendicular to B. The increment of TN can be understood in terms of the reduction of both the quantum and the thermal fluctuations due to the magnetic field, which is brought by the self-energy effect within the FLEX approximation. The present study naturally explains the increment of TN in CeRhIn5 under the magnetic field found recently.","subitem_description_type":"Abstract"}]},"item_119_description_21":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"Copyright(c)2005 The Physical Society of Japan","subitem_description_type":"Other"}]},"item_119_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_119_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_119_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"Physical Society of Japan"}]},"item_119_relation_16":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1143/JPSJ.74.271","subitem_relation_type_select":"DOI"}}]},"item_119_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[著者版]"}]},"item_119_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Saso, Tetsuro"},{"subitem_text_value":"Sakurazawa, Keitaro"},{"subitem_text_value":"Kontani, Hiroshi"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1000532"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学大学院理工学研究科"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Saitama University, Graduate School of Science and Engineering"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2005"}]},"item_119_version_type_28":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐宗, 哲郎"},{"creatorName":"サソウ, テツロウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"A1000532.pdf","filesize":[{"value":"185.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1000532.pdf","url":"https://sucra.repo.nii.ac.jp/record/12548/files/A1000532.pdf"},"version_id":"c0ab96c1-fb81-4ca9-a099-ea915e8d1bd2"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"Magnetic field induced antiferromagnetism in two-dimensional Hubbard model: Analysis of CeRhIn5","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Magnetic field induced antiferromagnetism in two-dimensional Hubbard model: Analysis of CeRhIn5"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-03-13"},"publish_date":"2007-03-13","publish_status":"0","recid":"12548","relation_version_is_last":true,"title":["Magnetic field induced antiferromagnetism in two-dimensional Hubbard model: Analysis of CeRhIn5"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T13:00:53.804472+00:00"}