{"created":"2023-06-19T07:14:17.739767+00:00","id":1559,"links":{},"metadata":{"_buckets":{"deposit":"bfe53f1a-1877-4edb-875f-acfb7c3267d2"},"_deposit":{"created_by":27,"id":"1559","owners":[27],"pid":{"revision_id":0,"type":"depid","value":"1559"},"status":"published"},"_oai":{"id":"oai:repo.lib.tut.ac.jp:00001559","sets":["9"]},"author_link":["3321","2978","2973","3240","3235","3318","3241","3242","3317","3237","3236","3320"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"2823","bibliographicPageStart":"2820","bibliographicVolumeNumber":"21","bibliographic_titles":[{"bibliographic_title":"IEEE Transactions on Applied Superconductivity"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"For AC loss reduction in Bi2223 tapes subjected to\nan AC external magnetic field, twisting the superconducting\nfilaments and/or introducing oxide layers as highly resistive\nbarriers around each filament are required. However, the\nstructure of barrier tape becomes very complex and longitudinal\nuniformity of both transport property and tape structure could be\neasily deteriorated. To improve the current transport capability\nand its longitudinal uniformity for barrier tape for AC use, simple\nand non-destructive techniques to characterize them should be\nindispensable. In this paper, we examined the self-field\ndistributions for Bi2223 tapes with oxide barriers carrying DC\ntransport current by a scanning Hall-probe microscopy (SHM).\nNon-twisted and twisted 19-filamentary tapes with SrZrO3 +\nBi2212 barriers were prepared by powder-in-tube process. The\ndistributions of self-field in perpendicular to the broader face of a\ntape carrying DC current below critical current Ic was measured\nat 77 K by SHM with an active area of 50 μm × 50 μm, at 0.5 mm\naway from the tape surface. Based on the measured self-field\ndistributions, longitudinal non-uniformity of transport properties\nand the presence of local defects to obstruct the current transport\nin barrier tapes were investigated.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEEE"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1109/TASC.2010.2091241","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"IEEExplore"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5643141","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"This is the author's version of the work. Copyright (C) 2011 IEEE. IEEE Transactions on  on Applied Superconductivity, vol.21, no.3, Pages 2820-2823. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works."}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1051-8223","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"牧原, 知秀"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"稲田, 亮史"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"太田, 昭男"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"坂元, 周作"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"李, 成山"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"張, 平祥"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Makihara, Tomohide","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Inada, Ryoji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oota, Akio","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sakamoto, Shusaku","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Li, Chengshan","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Zhang, Pingxiang","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":"2014-10-29"}],"displaytype":"detail","filename":"IEEE TASC 21(3) (2011) pp.2820-2823-1.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"I10518223-0021-2820","url":"https://repo.lib.tut.ac.jp/record/1559/files/IEEE TASC 21(3) (2011) pp.2820-2823-1.pdf"},"version_id":"6ea17d64-55fc-494a-ba7f-f2554d93cce9"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Bi2223 tapes","subitem_subject_scheme":"Other"},{"subitem_subject":"oxide barriers","subitem_subject_scheme":"Other"},{"subitem_subject":"transport current","subitem_subject_scheme":"Other"},{"subitem_subject":"self-field","subitem_subject_scheme":"Other"},{"subitem_subject":"Hall-probe","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":"Evaluation of Self-Field Distributions for Bi2223 Tapes With Oxide Barriers Carrying DC Transport Current","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Evaluation of Self-Field Distributions for Bi2223 Tapes With Oxide Barriers Carrying DC Transport Current"}]},"item_type_id":"10001","owner":"27","path":["9"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-10-29"},"publish_date":"2014-10-29","publish_status":"0","recid":"1559","relation_version_is_last":true,"title":["Evaluation of Self-Field Distributions for Bi2223 Tapes With Oxide Barriers Carrying DC Transport Current"],"weko_creator_id":"27","weko_shared_id":-1},"updated":"2023-06-19T07:52:35.205005+00:00"}