{"created":"2021-03-01T06:16:10.638177+00:00","id":9411,"links":{},"metadata":{"_buckets":{"deposit":"7ecb6b12-eaa5-4766-b0ec-17cd10d11771"},"_deposit":{"id":"9411","owners":[],"pid":{"revision_id":0,"type":"depid","value":"9411"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00009411","sets":["320:321:322"]},"author_link":["26896","26897","26898","26899","26900","26901","26902"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicPageEnd":"3383","bibliographicPageStart":"3380","bibliographicVolumeNumber":"44","bibliographic_titles":[{"bibliographic_title":"IEEE Transactions on Magnetics","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Time-domain magnetization dynamics of sputtered GdFeCo (30 nm) amorphous alloy films was measured by pump-probe method using high-power ultra-short pulse fiber laser. The effective g-factor $g_{\\rm eff}$ and effective damping constant $α_{\\rm eff}$ of the GdFeCo films were estimated by using a numerical calculation of Landau–Lifshitz–Gilbert equation. The precessional frequency took a maximum near the magnetization compensation composition $C_{\\rm M}$ of the GdFeCo, while the estimated $g_{\\rm eff}$ and $α_{\\rm eff}$ increased around the angular momentum compensation composition $C_{\\rm A}$. The compositional dependences of $g_{\\rm eff}$ and $α_{\\rm eff}$ were roughly described by a mean-field model. The $g_{\\rm eff}$ and $α_{\\rm eff}$ were also estimated from the ferromagnetic resonance (FMR) spectra, and the data from the FMR spectra agreed well with those from the pump-probe measurement except for the composition near $C_{\\rm M}$. The FMR method was unable to excite the magnetization near $C_{\\rm M}$ because of the small net magnetization.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/11190"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEEE","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1109/TMAG.2008.2001679","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2008 IEEE. Reprinted from IEEE Transactions on Magnetics, v.44, n.11, part 2, 2008, p.3380-3383. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Nagoya University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org.","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0018-9464","subitem_source_identifier_type":"PISSN"}]},"item_10_text_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_text_value":"application/pdf"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kato, T.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"26896","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"加藤, 剛志","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"26897","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakazawa, K.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"26898","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Komiya, R.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"26899","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nishizawa, N.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"26900","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tsunashima, S.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"26901","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Iwata, S.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"26902","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":"2018-02-20"}],"displaytype":"detail","filename":"getPDF_jsp.pdf","filesize":[{"value":"124.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"getPDF_jsp.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/9411/files/getPDF_jsp.pdf"},"version_id":"9fd66ed5-3242-46f5-a0d3-a981ad77c51d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Amorphous magnetic films","subitem_subject_scheme":"Other"},{"subitem_subject":"magnetic resonance","subitem_subject_scheme":"Other"},{"subitem_subject":"optical fiber lasers","subitem_subject_scheme":"Other"},{"subitem_subject":"rare earth alloys","subitem_subject_scheme":"Other"},{"subitem_subject":"time domain analysis","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":"Compositional Dependence of g-Factor and Damping Constant of GdFeCo Amorphous Alloy Films","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Compositional Dependence of g-Factor and Damping Constant of GdFeCo Amorphous Alloy Films","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-02-26"},"publish_date":"2009-02-26","publish_status":"0","recid":"9411","relation_version_is_last":true,"title":["Compositional Dependence of g-Factor and Damping Constant of GdFeCo Amorphous Alloy Films"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T03:55:01.373612+00:00"}