{"created":"2023-06-20T15:17:06.647307+00:00","id":10894,"links":{},"metadata":{"_buckets":{"deposit":"2293f050-07ce-414d-a976-2556f1a39f77"},"_deposit":{"created_by":19,"id":"10894","owners":[19],"pid":{"revision_id":0,"type":"depid","value":"10894"},"status":"published"},"_oai":{"id":"oai:nifs-repository.repo.nii.ac.jp:00010894","sets":["6:7"]},"author_link":["126311","126873","66319","126875","126878","66755","126876","126871","126872","126877","126879","126874"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-07-22","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicPageStart":"094001","bibliographicVolumeNumber":"62","bibliographic_titles":[{"bibliographic_title":"Plasma Physics and Controlled Fusion"}]}]},"item_10001_description_4":{"attribute_name":"著者ID","attribute_value_mlt":[{"subitem_description":"0000-0001-6574-3823","subitem_description_type":"Other"}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This paper introduces a recent innovation in dealing with non-periodic behavior often referred to as transients in perturbative experiments. These transients can be the result from the unforced response due to the initial condition and other slow trends in the measurement data and are a source of error when performing and interpreting Fourier spectra. Fourier analysis is particularly relevant in system identification used to build feedback controllers and the analysis of various pulsed experiments such as heat pulse propagation studies. The basic idea behind the methodology is that transients are continuous complex-valued smooth functions in the Fourier domain which can be estimated from the Fourier data. Then, these smooth functions can be subtracted from the data such that only periodic components are retained. The merit of the approach is shown in two experimental examples, i.e. heat pulse propagation (core transport analysis) and radiation front movement due to gas puffing in the divertor. The examples show that the quality of the data is significantly improved such that it allows for new interpretation of the results even for non-ideal measurements.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IOP Publishing"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1088/1361-6587/ab9eaa","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"M van Berkel et al 2020 Plasma Phys. Control. Fusion 62 094001"}]}]},"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/10.1088/1361-6587/ab9eaa","subitem_relation_type_select":"DOI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"This is the Accepted Manuscript version of an article accepted for publication in Plasma Physics and Controlled Fusion.  IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it.  The Version of Record is available online at doi.org/10.1088/1361-6587/ab9eaa."}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA10643410","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"07413335","subitem_source_identifier_type":"ISSN"}]},"item_10001_text_23":{"attribute_name":"NAIS","attribute_value_mlt":[{"subitem_text_value":"|||"}]},"item_10001_text_25":{"attribute_name":"書誌的事項","attribute_value_mlt":[{"subitem_text_value":"Special issue on MHD Stability Control Workshop 2019"}]},"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":"BERKEL, Matthijs van"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KAMPEN, R J R van"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"VANDERSTEEN, Gerd"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayashi, Tatsuya"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"RAVENSBERGEN, T."}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":""}],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"IGAMI,  Hiroe"}],"familyNames":[{}],"givenNames":[{}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"LAMMERS, J T"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OOSTERWEGEL, G W"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"GALPERTI, C."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"FELICI, F"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"BAAR, M R de"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":""}],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"LHD Experimental Group, "},{"creatorName":"LHD Experimental Groups, "},{"creatorName":"the  LHD Experimental Groups, "},{"creatorName":"the LHD Experimental Group, "}],"familyNames":[{},{},{},{}],"givenNames":[{"givenName":""},{"givenName":""},{"givenName":""},{"givenName":""}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-12-28"}],"displaytype":"detail","filename":"Plasma_Phys.Control.Fusion62_pp094001.pdf","filesize":[{"value":"979.7 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"Plasma_Phys.Control.Fusion62_pp094001","url":"https://nifs-repository.repo.nii.ac.jp/record/10894/files/Plasma_Phys.Control.Fusion62_pp094001.pdf"},"version_id":"e82c0faf-63a7-46df-9f73-358c6fc66a19"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"perturbative experiments","subitem_subject_scheme":"Other"},{"subitem_subject":"Fourier analysis","subitem_subject_scheme":"Other"},{"subitem_subject":"detachment","subitem_subject_scheme":"Other"},{"subitem_subject":"electron transport","subitem_subject_scheme":"Other"},{"subitem_subject":"local polynomial method","subitem_subject_scheme":"Other"},{"subitem_subject":"gas puff","subitem_subject_scheme":"Other"},{"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":"Correcting for non-periodic behaviour in perturbative experiments: application to heat pulse propagation and modulated gas-puff experiments","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Correcting for non-periodic behaviour in perturbative experiments: application to heat pulse propagation and modulated gas-puff experiments"}]},"item_type_id":"10001","owner":"19","path":["7"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-12-28"},"publish_date":"2021-12-28","publish_status":"0","recid":"10894","relation_version_is_last":true,"title":["Correcting for non-periodic behaviour in perturbative experiments: application to heat pulse propagation and modulated gas-puff experiments"],"weko_creator_id":"19","weko_shared_id":19},"updated":"2023-12-11T04:31:43.441173+00:00"}