{"created":"2023-06-20T15:17:35.000824+00:00","id":11499,"links":{},"metadata":{"_buckets":{"deposit":"96c1a891-8b44-458e-b311-9cc0d5de46b5"},"_deposit":{"created_by":20,"id":"11499","owners":[20],"pid":{"revision_id":0,"type":"depid","value":"11499"},"status":"published"},"_oai":{"id":"oai:nifs-repository.repo.nii.ac.jp:00011499","sets":["6:7"]},"author_link":["127815","123133","127814","66882","123136"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-05-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"Special Issue 2","bibliographicPageStart":"3402037","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"Plasma and Fusion Research "}]}]},"item_10001_description_4":{"attribute_name":"著者ID","attribute_value_mlt":[{"subitem_description":"0000-0003-1586-1084","subitem_description_type":"Other"}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The InfraRed imaging Video Bolometer (IRVB) is a powerful diagnostic to measure a plasma radiation profile especially for three-dimensional measurements. An IRVB mainly consists of a pinhole camera section and an IR camera section. The plasma radiation profile is projected on a thin metal foil through an aperture in the pinhole camera resulting in a two-dimensional temperature distribution. Then, the distribution is observed from the back side by an IR camera as an IR image. Since the image contains the effects of heat diffusion, a calibration of the heat characteristics of the foil is needed to obtain the radiation profile by solving the two-dimensional heat diffusion equation. Some deposition was observed on the foil in the Large Helical Device (LHD) plasma experiment. The effect of this on the heat characteristics of the foil should be studied although it can be compensated for by the calibration. Currently four IRVBs are operating in LHD to investigate the radiation collapse and plasma detachment phenomena. The sensitivities of IRVBs at the 6.5-L and 10-O ports were improved from the experimental campaign in FY 2013 by replacing the IR cameras of these ports. The sensitivity at the 6.5-U port was also improved by applying the periscope system. ","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Japan Society of Plasma Science and Nuclear Fusion Research "}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1585/pfr.9.3402037 ","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":"Publisher version"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1585/pfr.9.3402037","subitem_relation_type_select":"DOI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"(c) 2014 The Japan Society of Plasma Science and Nuclear Fusion Research "}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12346675","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1880-6821","subitem_source_identifier_type":"ISSN"}]},"item_10001_text_23":{"attribute_name":"NAIS","attribute_value_mlt":[{"subitem_text_value":"8727"}]},"item_10001_text_25":{"attribute_name":"書誌的事項","attribute_value_mlt":[{"subitem_text_value":"the 23rd International Toki Conference on Large-scale Simulation and Fusion Science"}]},"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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":""}],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"MUKAI,  Kiyofumi"}],"familyNames":[{}],"givenNames":[{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":""}],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"PETERSON,  Byron"},{"creatorName":"PETERSON,  Byron J."}],"familyNames":[{},{}],"givenNames":[{},{}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"PANDYA, Shwetang N."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"SANO,  Ryuichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ITOMI, Muneji"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-08-02"}],"displaytype":"detail","filename":"8727_PFR.pdf","filesize":[{"value":"6.6 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"8727_PFR","url":"https://nifs-repository.repo.nii.ac.jp/record/11499/files/8727_PFR.pdf"},"version_id":"ba9e8ee0-2744-48c9-95af-0762c9bcdb44"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"bolometer","subitem_subject_scheme":"Other"},{"subitem_subject":"imaging","subitem_subject_scheme":"Other"},{"subitem_subject":"IRVB","subitem_subject_scheme":"Other"},{"subitem_subject":"radiation measurement","subitem_subject_scheme":"Other"},{"subitem_subject":"LHD","subitem_subject_scheme":"Other"},{"subitem_subject":"radiation collapse","subitem_subject_scheme":"Other"},{"subitem_subject":"plasma detachment","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":"Improvement of Infrared Imaging Video Bolometer Systems in LHD","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Improvement of Infrared Imaging Video Bolometer Systems in LHD"}]},"item_type_id":"10001","owner":"20","path":["7"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-08-02"},"publish_date":"2022-08-02","publish_status":"0","recid":"11499","relation_version_is_last":true,"title":["Improvement of Infrared Imaging Video Bolometer Systems in LHD"],"weko_creator_id":"20","weko_shared_id":-1},"updated":"2023-09-26T03:36:31.858226+00:00"}