{"_buckets": {"deposit": "f957efa2-d002-4211-8102-7fd34c71436b"}, "_deposit": {"id": "2031", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "2031"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00002031", "sets": ["454", "489"]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2007-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "e321", "bibliographicPageStart": "e319", "bibliographicVolumeNumber": "310", "bibliographic_titles": [{"bibliographic_title": "Journal of Magnetism and Magnetic Materials"}, {"bibliographic_title": "Journal of Magnetism and Magnetic Materials", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Using the numerical diagonalization method, we investigate the ferromagnetism and the superconductivity in the multi-orbital Hubbard model in one-dimension. To examine the superconductivity, we calculate the critical exponent Kp based on the Luttinger liquid theory and the anomalous flux quantization in the superconducting region. Analyzing the value of Kp, we obtain the phase diagram on the U\u0027 − J parameter plane including the superconducting phase and the fully polarized ferromagnetic phase.", "subitem_description_type": "Abstract"}]}, "item_5_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "item_5_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.1016/j.jmmm.2006.10.267", "subitem_relation_type_select": "DOI"}}]}, "item_5_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_5_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00701394", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "03048853", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Sano, Kazuhiro"}], "nameIdentifiers": [{"nameIdentifier": "6702", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ono, Yoshiaki"}], "nameIdentifiers": [{"nameIdentifier": "62", "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": "2019-07-29"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "1004.pdf", "filesize": [{"value": "108.6 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 108600.0, "url": {"label": "1004.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/2031/files/1004.pdf"}, "version_id": "a1bf3614-5523-4afe-9101-1ab5152eb16c"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "multi-orbital Hubbard model", "subitem_subject_scheme": "Other"}, {"subitem_subject": "numerical diagonalization", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Hund\u0027s rule coupling", "subitem_subject_scheme": "Other"}, {"subitem_subject": "superconductivity", "subitem_subject_scheme": "Other"}, {"subitem_subject": "erromagnetism", "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": "Ferromagnetism and Superconductivity in the One-dimensional Multi-orbital Hubbard Model", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Ferromagnetism and Superconductivity in the One-dimensional Multi-orbital Hubbard Model"}, {"subitem_title": "Ferromagnetism and Superconductivity in the One-dimensional Multi-orbital Hubbard Model", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "489"], "permalink_uri": "http://hdl.handle.net/10191/26876", "pubdate": {"attribute_name": "公開日", "attribute_value": "2014-04-16"}, "publish_date": "2014-04-16", "publish_status": "0", "recid": "2031", "relation": {}, "relation_version_is_last": true, "title": ["Ferromagnetism and Superconductivity in the One-dimensional Multi-orbital Hubbard Model"], "weko_shared_id": null}