{"created":"2023-06-19T10:29:57.819303+00:00","id":10065,"links":{},"metadata":{"_buckets":{"deposit":"f0b0a0fa-7867-48c2-8164-9f7b278b8f1e"},"_deposit":{"created_by":18,"id":"10065","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"10065"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00010065","sets":["216:322","46"]},"author_link":["58753","56671"],"item_79_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageStart":"6100108","bibliographicVolumeNumber":"55","bibliographic_titles":[{"bibliographic_title":"IEEE Journal of Quantum Electronics","bibliographic_titleLang":"en"}]}]},"item_79_description_23":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_79_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We apply an analysis scheme combining propagation operator method (POM) and beam propagation method (BPM) to waveguide discontinuity problems. In this approach, finite element method (FEM) with higher adaptability to waveguide geometry is utilized for discretizing waveguide cross section. While BPM based on FEM (FE-BPM) can efficiently analyze waveguides with long propagation distance, it encounters serious degradation of accuracy when waveguides with discontinuous structure has to be analyzed. The presented method overcomes this defect by applying POM which can analyze discontinuous facets and sufficiently cover various mode coupling.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_79_link_17":{"attribute_name":"出版者版へのリンク","attribute_value_mlt":[{"subitem_link_text":"10.1109/JQE.2019.2923041","subitem_link_url":"https://doi.org/10.1109/JQE.2019.2923041"}]},"item_79_link_5":{"attribute_name":"室蘭工業大学研究者データベースへのリンク","attribute_value_mlt":[{"subitem_link_text":"辻 寧英（TSUJI Yasuhide）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000213_ja.html"}]},"item_79_publisher_11":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEEE","subitem_publisher_language":"en"}]},"item_79_relation_18":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1109/JQE.2019.2923041","subitem_relation_type_select":"DOI"}}]},"item_79_rights_19":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2019 IEEE. 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.","subitem_rights_language":"en"}]},"item_79_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0018-9197","subitem_source_identifier_type":"PISSN"}]},"item_79_source_id_14":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00667423","subitem_source_identifier_type":"NCID"}]},"item_79_subject_9":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"425","subitem_subject_scheme":"NDC"}]},"item_79_version_type_21":{"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":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"MORIMOTO, Keita","creatorNameLang":"en"},{"creatorName":"森本, 佳太","creatorNameLang":"ja"},{"creatorName":"モリモト, ケイタ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{}],"affiliationNames":[{},{}]}],"creatorNames":[{"creatorName":"矢島, 由佳","creatorNameLang":"ja"},{"creatorName":"YAJIMA, Yuka","creatorNameLang":"en"},{"creatorName":"ヤジマ, ユカ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-09-18"}],"displaytype":"detail","filename":"IEEEJQE_55_4_6100108.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"IEEEJQE_55_4_6100108","objectType":"fulltext","url":"https://muroran-it.repo.nii.ac.jp/record/10065/files/IEEEJQE_55_4_6100108.pdf"},"version_id":"cba38e9a-1d39-4358-97d1-fab9ffb268c3"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Waveguide discontinuities","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"propagation operator method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"beam propagation method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"finite element method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Denman-Beavers iterative scheme","subitem_subject_language":"en","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":"Analysis of Multiple Waveguide Discontinuities Using Propagation Operator Method and Beam Propagation Method","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Analysis of Multiple Waveguide Discontinuities Using Propagation Operator Method and Beam Propagation Method","subitem_title_language":"en"}]},"item_type_id":"79","owner":"18","path":["46","322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-09-18"},"publish_date":"2019-09-18","publish_status":"0","recid":"10065","relation_version_is_last":true,"title":["Analysis of Multiple Waveguide Discontinuities Using Propagation Operator Method and Beam Propagation Method"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-12-15T01:37:03.069198+00:00"}