{"created":"2023-05-15T15:25:36.494213+00:00","id":13311,"links":{},"metadata":{"_buckets":{"deposit":"739b18da-138e-4168-9dfe-49ec31ada2cb"},"_deposit":{"created_by":3,"id":"13311","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"13311"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00013311","sets":["94:426"]},"author_link":["18412"],"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"044707-7","bibliographicPageStart":"044707-1","bibliographicVolumeNumber":"77","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":"2008-08-20","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/77/044707/ | http://jpsj.ipap.jp/link?JPSJ/77/044707/","subitem_description_type":"Other"}]},"item_119_description_18":{"attribute_name":"識別番号 その他","attribute_value_mlt":[{"subitem_description":"arXiv:0709.1423v2","subitem_description_type":"Other"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The ground state phase diagram of the spin-1/2 Heisenberg frustrated Delta-chain with a ferromagnetic main chain is investigated. In addition to the ferromagnetic phase, various nonmagnetic ground states are found. If the ferromagnetic coupling between apical spins and the main chain is strong, this model is approximated by a spin-1 bilinear-biquadratic chain and the spin quadrupolar phase with spin-2 gapless excitation is realized in addition to the Haldane and ferromagnetic phases. In the regime where the coupling between the apical spins and the main chain is weak, the numerical results which suggest the possibility of a series of phase transitions among different nonmagnetic phases are obtained. Physical pictures of these phases are discussed based on the numerical results.","subitem_description_type":"Abstract"}]},"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.77.044707","subitem_relation_type_select":"DOI"}}]},"item_119_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00319015","subitem_source_identifier_type":"ISSN"}]},"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":"Hida, Kazuo"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1002645"}]},"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物質科学部門"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Engineering, Saitama University"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2008-4"}]},"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":"飛田, 和男"},{"creatorName":"ヒダ, カズオ","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":"A1002645.pdf","filesize":[{"value":"354.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1002645.pdf","url":"https://sucra.repo.nii.ac.jp/record/13311/files/A1002645.pdf"},"version_id":"8d342db8-df6f-4304-86c7-2e9c027e00ef"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Delta-chain","subitem_subject_scheme":"Other"},{"subitem_subject":"Haldane phase","subitem_subject_scheme":"Other"},{"subitem_subject":"spin-quadrupolar phase","subitem_subject_scheme":"Other"},{"subitem_subject":"Uimin-Lai-Sutherland point","subitem_subject_scheme":"Other"},{"subitem_subject":"ferromagnetism","subitem_subject_scheme":"Other"}]},"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":"Exotic ground state phases of S=1/2 heisenberg Delta-chain with ferromagnetic main chain","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Exotic ground state phases of S=1/2 heisenberg Delta-chain with ferromagnetic main chain"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-08-18"},"publish_date":"2008-08-18","publish_status":"0","recid":"13311","relation_version_is_last":true,"title":["Exotic ground state phases of S=1/2 heisenberg Delta-chain with ferromagnetic main chain"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T12:37:46.598987+00:00"}