{"created":"2023-06-20T15:14:56.602337+00:00","id":12300,"links":{},"metadata":{"_buckets":{"deposit":"f87c1f68-e365-4784-9d11-b43e1c408d8a"},"_deposit":{"created_by":17,"id":"12300","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"12300"},"status":"published"},"_oai":{"id":"oai:ynu.repo.nii.ac.jp:00012300","sets":["495:496"]},"author_link":[],"item_2_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-02-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicNumberOfPages":"4","bibliographicVolumeNumber":"58","bibliographic_titles":[{"bibliographic_title":"Japanese Journal of Applied Physics","bibliographic_titleLang":"en"}]}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"For strain sensing applications, we develop a simple and accurate Lorentzian demodulation algorithm for fiber Bragg gratings (FBGs) inscribed in multimode optical fibers. As multimode FBG spectra generally exhibit multiple peaks, simply tracking some particular spectral peaks maximum detection) results in measurement failure when the strain is large. Here, using an FBG inscribed in a perfluorinated graded-index multimode polymer optical fiber, we experimentally evaluate the new method by comparing its performance with those of other demodulation algorithms, such as the maximum and centroid detection methods. Finally, using this method, we demonstrate the accurate measurement of strain of up to 1.0%. (C) 2019 The Japan Society of Applied Physics","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_2_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IOP PUBLISHING LTD","subitem_publisher_language":"en"},{"subitem_publisher":"Japan Society of Applied Physics","subitem_publisher_language":"en"}]},"item_2_relation_13":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.7567/1347-4065/aaf897","subitem_relation_type_select":"DOI"}}]},"item_2_rights_14":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2019 The Japan Society of Applied Physics","subitem_rights_language":"en","subitem_rights_resource":"https://doi.org/10.7567/1347-4065/aaf897"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00214922","subitem_source_identifier_type":"PISSN"}]},"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_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":[{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Inst Innovat Res, Tokyo Institute of Technology","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Mizuno, Yosuke","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"0000-0002-3362-4720","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0002-3362-4720"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Inst Innovat Res, Tokyo Institute of Technology","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Ma, Tianyi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"0000-0002-5987-6459","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0002-5987-6459"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Inst Innovat Res, Tokyo Institute of Technology","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Ishikawa, Ryo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"0000-0001-5625-3259","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0001-5625-3259"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Inst Innovat Res, Tokyo Institute of Technology","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Lee, Heeyoung","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"0000-0003-3179-0386","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0003-3179-0386"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Inst Innovat Res, Photon & Opt Sensing Res Lab, Cyprus University of Technology","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Theodosiou, Antreas","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"0000-0002-5912-9138","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0002-5912-9138"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Inst Innovat Res, Photon & Opt Sensing Res Lab, Cyprus University of Technology","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Kalli, Kyriacos","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"0000-0003-4541-092X","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0003-4541-092X"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Inst Innovat Res, Tokyo Institute of Technology","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Nakamura, Kentaro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"0000-0003-2899-4484","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0003-2899-4484"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-11"}],"displaytype":"detail","fileDate":[{"fileDateType":"Issued","fileDateValue":"2019-01-10"}],"filename":"12_JJAP.pdf","filesize":[{"value":"671.6 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gratings","subitem_title_language":"en"}]},"item_type_id":"2","owner":"17","path":["496"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-02-01"},"publish_date":"2023-02-01","publish_status":"0","recid":"12300","relation_version_is_last":true,"title":["Lorentzian demodulation algorithm for multimode polymer optical fiber Bragg gratings"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2024-07-31T04:54:50.108004+00:00"}