{"created":"2023-06-20T15:13:41.618585+00:00","id":10712,"links":{},"metadata":{"_buckets":{"deposit":"712c1215-a499-44d6-9624-5f0f1cbbe30b"},"_deposit":{"created_by":3,"id":"10712","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"10712"},"status":"published"},"_oai":{"id":"oai:ynu.repo.nii.ac.jp:00010712","sets":["495:496"]},"author_link":["37611","37596","37600"],"item_2_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-07-25","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"102312","bibliographicVolumeNumber":"59","bibliographic_titles":[{"bibliographic_title":"Optical Fiber Technology"}]}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Brillouin optical correlation-domain reflectometry (BOCDR) is one of the fiber-optic Brillouin-based distributed sensing techniques for strain and temperature with single-end accessibility. Since the first proposal of the basic concept in 2008, the performance of BOCDR has been drastically improved from a variety of aspects including high-speed operation. Here, we focus on one of the high-speed BOCDR configurations referred to as slope-assisted (SA-) BOCDR. In this configuration, instead of observing the whole Brillouin gain spectrum, only the spectral power at a certain frequency on the spectrum is detected, leading to frequency-sweep-free high-speed operation and some unique features. In this review paper, we describe the recent advances of SA-BOCDR technology from its principle to characterization and applications. We also discuss the current issues of SA-BOCDR and present a concluding remark. © 2020 Elsevier Science. All rights reserved.","subitem_description_type":"Abstract"}]},"item_2_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier"}]},"item_2_relation_13":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1016/j.yofte.2020.102312","subitem_relation_type_select":"DOI"}}]},"item_2_relation_44":{"attribute_name":"関係URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://doi.org/10.1016/j.yofte.2020.102312"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.yofte.2020.102312","subitem_relation_type_select":"DOI"}}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11537634","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"10959912","subitem_source_identifier_type":"ISSN"}]},"item_2_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"College of Engineering, Shibaura Institute of Technology"},{"subitem_text_value":"Institute of Innovative Research, Tokyo Institute of Technology"},{"subitem_text_value":"Faculty of Engineering, Yokohama National University"}]},"item_2_version_type_18":{"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":"Heeyoung, Lee"}],"nameIdentifiers":[{"nameIdentifier":"37611","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kentaro, Nakamura"}],"nameIdentifiers":[{"nameIdentifier":"37600","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"20242315","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=20242315"}]},{"creatorNames":[{"creatorName":"Yosuke, Mizuno"}],"nameIdentifiers":[{"nameIdentifier":"37596","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"30630818","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=30630818"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-07-25"}],"displaytype":"detail","filename":"OFT_59_102312.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"OFT_59_102312.pdf","url":"https://ynu.repo.nii.ac.jp/record/10712/files/OFT_59_102312.pdf"},"version_id":"6b39421c-2094-4afe-95e9-72834d00f9c3"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Optical fiber sensors","subitem_subject_scheme":"Other"},{"subitem_subject":"Distributed sensing","subitem_subject_scheme":"Other"},{"subitem_subject":"Brillouin scattering","subitem_subject_scheme":"Other"},{"subitem_subject":"Optical reflectometry","subitem_subject_scheme":"Other"},{"subitem_subject":"Correlation-domain technique","subitem_subject_scheme":"Other"},{"subitem_subject":"Structural health monitoring","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":"Recent progress in slope-assisted Brillouin optical correlation-domain reflectometry","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Recent progress in slope-assisted Brillouin optical correlation-domain reflectometry"}]},"item_type_id":"2","owner":"3","path":["496"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-09-10"},"publish_date":"2020-09-10","publish_status":"0","recid":"10712","relation_version_is_last":true,"title":["Recent progress in slope-assisted Brillouin optical correlation-domain reflectometry"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T17:43:46.138648+00:00"}