{"created":"2023-05-15T12:35:43.915122+00:00","id":4762,"links":{},"metadata":{"_buckets":{"deposit":"adb3e0e6-b83b-4872-8ee6-c839b7cc967e"},"_deposit":{"created_by":3,"id":"4762","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4762"},"status":"published"},"_oai":{"id":"oai:nitech.repo.nii.ac.jp:00004762","sets":["31"]},"author_link":["8700","14547","15319","15315","14537"],"item_10001_biblio_info_28":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-12-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"24","bibliographicPageEnd":"3858","bibliographicPageStart":"3856","bibliographicVolumeNumber":"75","bibliographic_titles":[{"bibliographic_title":"APPLIED PHYSICS LETTERS"}]}]},"item_10001_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Magnetic properties have been measured for monodisperse-sized Co/CoO cluster assemblies prepared by a plasma-gas-condensation-type cluster beam deposition technique. The clear correlation obtained between exchange bias field and coercivity suggests the enhancement of uniaxial anisotropy owing to the exchange coupling between the ferromagnetic Co core and antiferromagnetic CoO shell, and magnetic disorder at the core-shell interface. A nonthermal magnetic relaxation observed below 8 K, being referred to as macroscopic quantum tunneling of the magnetization, is ascribed to the enhanced uniaxial anisotropy.","subitem_description_type":"Other"}]},"item_10001_description_38":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_full_name_27":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{},{}],"names":[{"name":"日原, 岳彦"}]},{"nameIdentifiers":[{}],"names":[{"name":"隅山, 兼治"}]}]},"item_10001_publisher_29":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Institute of Physics"}]},"item_10001_source_id_30":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00036951","subitem_source_identifier_type":"ISSN"}]},"item_10001_source_id_32":{"attribute_name":"書誌レコードID（NCID）","attribute_value_mlt":[{"subitem_source_identifier":"AA00543432","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_33":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Peng, D. L.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sumiyama, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hihara, Takehiko","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Yamamuro, S.","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":"2017-01-24"}],"displaytype":"detail","filename":"APL 75_3856.pdf","filesize":[{"value":"54.9 kB"}],"format":"application/pdf","license_note":"Copyright (1999) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.The following article appeared in Applied physics letters, 75(24), pp.3856 - 3858; 1999 and may be found at http://link.aip.org/link/?apl/75/3856","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文_fulltext","url":"https://nitech.repo.nii.ac.jp/record/4762/files/APL 75_3856.pdf"},"version_id":"036e1929-e201-4b03-9672-f0d9c6857dd1"}]},"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":"Enhancement  of magnetic coercivity and macroscopic quantum tunneling in monodispersed Co/CoO cluster assemblies","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Enhancement  of magnetic coercivity and macroscopic quantum tunneling in monodispersed Co/CoO cluster assemblies","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"3","path":["31"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-11-06"},"publish_date":"2012-11-06","publish_status":"0","recid":"4762","relation_version_is_last":true,"title":["Enhancement  of magnetic coercivity and macroscopic quantum tunneling in monodispersed Co/CoO cluster assemblies"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-15T14:48:40.019060+00:00"}