{"created":"2023-08-02T03:58:10.159304+00:00","id":7324,"links":{},"metadata":{"_buckets":{"deposit":"6904a024-ba7a-463f-85e7-c002416d9ee2"},"_deposit":{"created_by":10,"id":"7324","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"7324"},"status":"published"},"_oai":{"id":"oai:repository.lib.tottori-u.ac.jp:00007324","sets":["1:10","2:12"]},"author_link":["4724","27221","27222","27223","27224"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-07-30","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"057003","bibliographicVolumeNumber":"105","bibliographic_titles":[{"bibliographic_title":"Physical review letters"},{"bibliographic_title":"Physical review letters","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In order to explore the reason why the single-layered cuprates, La2−x(Sr/Ba)xCuO4 (Tc≃40  K) and HgBa2CuO4+δ (Tc≃90  K) have such a significant difference in Tc, we study a two-orbital model that incorporates the dz2 orbital on top of the dx2−y2 orbital. It is found, with the fluctuation exchange approximation, that the dz2 orbital contribution to the Fermi surface, which is stronger in the La system, works against d-wave superconductivity, thereby dominating over the effect of the Fermi surface shape. The result resolves the long-standing contradiction between the theoretical results on Hubbard-type models and the experimental material dependence of Tc in the cuprates.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Physical Society"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1103/PhysRevLett.105.057003","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"H. Sakakibara, H. Usui, K. Kuroki, R. Arita and H. Aoki. Two-Orbital Model Explains the Higher Transition Temperature of the Single-Layer Hg-Cuprate Superconductor Compared to That of the La-Cuprate Superconductor. Physical review letters. 2010, 105, 0570"}]}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.105.057003"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.105.057003","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"©2010 American Physical Society"}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00773679","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00319007","subitem_source_identifier_type":"ISSN"}]},"item_10001_text_33":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Applied Physics and Chemistry, The University of Electro-Communications"},{"subitem_text_language":"en","subitem_text_value":"Department of Applied Physics and Chemistry, The University of Electro-Communications"},{"subitem_text_language":"en","subitem_text_value":"Department of Applied Physics and Chemistry, The University of Electro-Communications / JST, TRIP"},{"subitem_text_language":"en","subitem_text_value":"Department of Applied Physics, The University of Tokyo / JST, TRIP / JST, CREST"},{"subitem_text_language":"en","subitem_text_value":"Department of Physics, The University of Tokyo / JST, TRIP"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sakakibara, Hirofumi","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"Usui, Hidetomo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kuroki, Kazuhiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Arita, Ryotaro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Aoki, Hideo","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-03-17"}],"displaytype":"detail","filename":"prl105_057003.pdf","filesize":[{"value":"439.2 kB"}],"format":"application/pdf","licensefree":"©2010 American Physical Society","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"prl105_057003.pdf","url":"https://repository.lib.tottori-u.ac.jp/record/7324/files/prl105_057003.pdf"},"version_id":"dbef92ca-8243-4981-ab7b-62044b899827"}]},"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"}]},"item_title":"Two-Orbital Model Explains the Higher Transition Temperature of the Single-Layer Hg-Cuprate Superconductor Compared to That of the La-Cuprate Superconductor","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Two-Orbital Model Explains the Higher Transition Temperature of the Single-Layer Hg-Cuprate Superconductor Compared to That of the La-Cuprate Superconductor","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["12","10"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-09-19"},"publish_date":"2019-09-19","publish_status":"0","recid":"7324","relation_version_is_last":true,"title":["Two-Orbital Model Explains the Higher Transition Temperature of the Single-Layer Hg-Cuprate Superconductor Compared to That of the La-Cuprate Superconductor"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2023-09-29T00:45:50.768529+00:00"}