{"created":"2023-06-19T10:30:15.535045+00:00","id":10519,"links":{},"metadata":{"_buckets":{"deposit":"8c681981-f413-4e25-97e1-7746aed249fb"},"_deposit":{"created_by":18,"id":"10519","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"10519"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00010519","sets":["216:322","216:487","46"]},"author_link":["58753","923","58685"],"item_79_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicPageEnd":"2948","bibliographicPageStart":"2941","bibliographicVolumeNumber":"39","bibliographic_titles":[{"bibliographic_title":"JOURNAL OF LIGHTWAVE TECHNOLOGY","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":"An efficient finite-element-method-based scattering operator (FEM-SO) is proposed. Utilizing field based propagation operators as boundary conditions, arbitrary light waves including radiation and evanescent waves can be treated at input and output ports. In contrast to conventional scattering operator techniques, the FEM-SO is applicable to arbitrary structures by using finite element models. In addition, considering structural discontinuities at the connecting boundary of scattering operators, an interface matrix to satisfy the boundary conditions between unit structures is introduced. To verify the present approach, numerical examples are shown for propagation characteristics of high-index-contrast waveguide facet and power spectrum of a photonic-crystal Fabry-Perot (FP) cavity filter.","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/JLT.2021.3060444","subitem_link_url":"https://doi.org/10.1109/JLT.2021.3060444"}]},"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":"井口 亜希人（IGUCHI Akito）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/200000200_ja.html"},{"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-INST ELECTRICAL ELECTRONICS ENGINEERS INC","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/JLT.2021.3060444","subitem_relation_type_select":"DOI"}}]},"item_79_rights_19":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2021 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":"0733-8724","subitem_source_identifier_type":"PISSN"}]},"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":"IGUCHI, Akito","creatorNameLang":"en"},{"creatorName":"井口, 亜希人","creatorNameLang":"ja"},{"creatorName":"イグチ, アキト","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{}],"affiliationNames":[{},{}]}],"creatorNames":[{"creatorName":"TSUJI,  Yasuhide","creatorNameLang":"en"},{"creatorName":"ツジ, ヤスヒデ","creatorNameLang":"ja-Kana"},{"creatorName":"辻, 寧英","creatorNameLang":"ja"}],"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":"2022-03-23"}],"displaytype":"detail","filename":"JLT_39_9_2941.pdf","filesize":[{"value":"494.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JLT_39_9_2941","objectType":"fulltext","url":"https://muroran-it.repo.nii.ac.jp/record/10519/files/JLT_39_9_2941.pdf"},"version_id":"562d979d-1619-4a3d-b4f1-aa53eb5c932d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Optical waveguides","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Transmission line matrix methods","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Scattering","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Finite element analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Mathematical model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Optical scattering","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Boundary conditions","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Boundary conditions","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"finite element method (FEM)","subitem_subject_scheme":"Other"},{"subitem_subject":"propagation operator","subitem_subject_scheme":"Other"},{"subitem_subject":"scattering operators","subitem_subject_scheme":"Other"},{"subitem_subject":"waveguide discontinuities","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":"Novel Scattering Operator for Arbitrary Finite Element Models in Optical Waveguides","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Novel Scattering Operator for Arbitrary Finite Element Models in Optical Waveguides","subitem_title_language":"en"}]},"item_type_id":"79","owner":"18","path":["46","322","487"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-03-23"},"publish_date":"2022-03-23","publish_status":"0","recid":"10519","relation_version_is_last":true,"title":["Novel Scattering Operator for Arbitrary Finite Element Models in Optical Waveguides"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-12-15T01:37:01.541386+00:00"}