{"created":"2023-05-15T15:02:28.288582+00:00","id":84706,"links":{},"metadata":{"_buckets":{"deposit":"9a20dff5-6f38-4d5f-be7c-086500a71c59"},"_deposit":{"created_by":1,"id":"84706","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"84706"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00084706","sets":["1"]},"author_link":["1022176","1022179","1022174","1022173","1022177","1022175","1022178","1022180"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-05","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"3009","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"Nature Communications"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Hydrodynamic motion can generate a flux of electron-spin’s angular momentum via the coupling between fluid rotation and electron spins. Such hydrodynamic generation, called spin hydrodynamic generation (SHDG), has recently attracted attention in a wide range of fields, especially in spintronics. Spintronics deals with spin-mediated interconversion taking place on a micro or nano scale because of the spin-diffusion length scale. To be fully incorporated into the interconversion, SHDG physics should also be established in such a minute scale, where most fluids exhibit a laminar flow. Here, we report electric voltage generation due to the SHDG in a laminar flow of a liquid-metal mercury. The experimental results show a scaling rule unique to the laminar-flow SHDG. Furthermore, its energy conversion efficiency turns out to be about 105 greater than of the turbulent one. Our findings reveal that the laminar-flow SHDG is suitable to downsizing and to extend the coverage of fluid spintronics.","subitem_description_type":"Abstract"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1038/s41467-020-16753-0","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.nature.com/articles/s41467-020-16753-0","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2041-1723","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takahashi, R."}],"nameIdentifiers":[{"nameIdentifier":"1022173","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Chudo, H."}],"nameIdentifiers":[{"nameIdentifier":"1022174","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Matsuo, M."}],"nameIdentifiers":[{"nameIdentifier":"1022175","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kazuya, Harii"}],"nameIdentifiers":[{"nameIdentifier":"1022176","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohnuma, Y."}],"nameIdentifiers":[{"nameIdentifier":"1022177","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Maekawa , S."}],"nameIdentifiers":[{"nameIdentifier":"1022178","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Saitoh, E."}],"nameIdentifiers":[{"nameIdentifier":"1022179","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kazuya, Harii","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1022180","nameIdentifierScheme":"WEKO"}]}]},"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":"Giant spin hydrodynamic generation in laminar flow","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Giant spin hydrodynamic generation in laminar flow"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-10-01"},"publish_date":"2021-10-01","publish_status":"0","recid":"84706","relation_version_is_last":true,"title":["Giant spin hydrodynamic generation in laminar flow"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T18:15:04.409174+00:00"}