{"created":"2023-06-26T11:01:27.678532+00:00","id":2173,"links":{},"metadata":{"_buckets":{"deposit":"414b6846-cad0-40d1-8f41-5911cf30dc31"},"_deposit":{"created_by":30,"id":"2173","owners":[30],"pid":{"revision_id":0,"type":"depid","value":"2173"},"status":"published"},"_oai":{"id":"oai:oist.repo.nii.ac.jp:00002173","sets":["6:71"]},"author_link":["14293","14292","14297","14295","14294","14291","14296"],"item_10001_biblio_info_7":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-05-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageStart":"2779","bibliographicVolumeNumber":"12","bibliographic_titles":[{},{"bibliographic_title":"Nature Communications","bibliographic_titleLang":"en"}]}]},"item_10001_creator_3":{"attribute_name":"Author","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Feng, Yejun"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Wang, Yishu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Silevitch, D. M."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Cooper, S. E."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mandrus, D."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Lee, Patrick A."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Rosenbaum, T. F."}],"nameIdentifiers":[{}]}]},"item_10001_description_5":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"While Mott insulators induced by Coulomb interactions are a well-recognized class of metal-insulator transitions, insulators purely driven by spin correlations are much less common, as the reduced energy scale often invites competition from other degrees of freedom. Here, we demonstrate a clean example of a spin-correlation-driven metal-insulator transition in the all-in-all-out pyrochlore antiferromagnet Cd₂Os₂O₇, where the lattice symmetry is preserved by the antiferromagnetism. After the antisymmetric linear magnetoresistance from conductive, ferromagnetic domain walls is removed experimentally, the bulk Hall coefficient reveals four Fermi surfaces of both electron and hole types, sequentially departing the Fermi level with decreasing temperature below the Neel temperature, TN = 227 K. In Cd₂Os₂O₇, the charge gap of a continuous metal-insulator transition opens only at T ~ 10 K << TN. The insulating mechanism parallels the Slater picture, but without a folded Brillouin zone, and contrasts sharply with Mott insulators and spin density waves, where the electronic gap opens above and at TN, respectively.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"Nature Portfolio"}]},"item_10001_relation_13":{"attribute_name":"PubMedNo.","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:pmid/33986275","subitem_relation_type_select":"PMID"}}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1038/s41467-021-23039-6","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_17":{"attribute_name":"Related site","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.nature.com/articles/s41467-021-23039-6","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"© 2021 The Author(s)."}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2041-1723","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"Author's flag","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-07-14"}],"displaytype":"detail","filename":"Feng-2021-A continuous metal-insulator transit.pdf","filesize":[{"value":"940.6 kB"}],"format":"application/pdf","license_note":"Creative Commons Attribution 4.0 International(https://creativecommons.org/licenses/by/4.0/)","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Feng-2021-A continuous metal-insulator transit","url":"https://oist.repo.nii.ac.jp/record/2173/files/Feng-2021-A continuous metal-insulator transit.pdf"},"version_id":"9b8a649a-8f3d-440c-8904-e8b2276e58ae"}]},"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":"A continuous metal-insulator transition driven by spin correlations","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A continuous metal-insulator transition driven by spin correlations","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"30","path":["71"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-07-14"},"publish_date":"2021-07-14","publish_status":"0","recid":"2173","relation_version_is_last":true,"title":["A continuous metal-insulator transition driven by spin correlations"],"weko_creator_id":"30","weko_shared_id":30},"updated":"2023-06-26T11:35:41.613336+00:00"}