{"created":"2023-06-19T10:30:16.042859+00:00","id":10534,"links":{},"metadata":{"_buckets":{"deposit":"14538ef1-7f83-461a-a5e3-66ed6e58f85f"},"_deposit":{"created_by":18,"id":"10534","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"10534"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00010534","sets":["216:322","216:487","46"]},"author_link":["42747","58685","923","58749","58753","58747"],"item_79_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"15","bibliographicPageStart":"20210243","bibliographicVolumeNumber":"18","bibliographic_titles":[{"bibliographic_title":"IEICE ELECTRONICS EXPRESS","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":"In this paper, we propose an optimal design approach based on a concept of mosaic-like structure for achieving high performance NRD devices. In order to improve design efficiency, we employ the recently proposed two-dimensional full vectorial finite element method (2D-FVFEM) which can accurately model 3D structure of NRD as a numerical simulation method. As an optimization method, we employ either direct binary search (DES) algorithm or genetic algorithm (GA) depending on design problems. In order to show the usefulness of our approach, design examples of crossing and T-branch waveguides are considered and high transmission efficiency greater than 99.9% for crossing waveguide and 49.8%: 49.8% for T-branch waveguide is achieved. The numerical results by 2D-FVFEM are verified by 3D-FVFEM.","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":"10.1587/elex.18.20210243","subitem_link_url":"https://doi.org/10.1587/elex.18.20210243"}]},"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":"IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG","subitem_publisher_language":"en"}]},"item_79_relation_18":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1587/elex.18.20210243","subitem_relation_type_select":"DOI"}}]},"item_79_rights_19":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2021 IEICE","subitem_rights_language":"en"}]},"item_79_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-2543","subitem_source_identifier_type":"EISSN"}]},"item_79_subject_9":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"547","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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open 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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":[{},{}]},{"creatorNames":[{"creatorName":"Kashiwa, Tatsuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"NISHIWAKI, Shinji","creatorNameLang":"en"},{"creatorName":"西脇, 眞二","creatorNameLang":"ja"},{"creatorName":"ニシワキ, シンジ","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":"2022-03-23"}],"displaytype":"detail","filename":"IEICEEE_18_15_20210243.pdf","filesize":[{"value":"554.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"IEICEEE_18_15_20210243","objectType":"fulltext","url":"https://muroran-it.repo.nii.ac.jp/record/10534/files/IEICEEE_18_15_20210243.pdf"},"version_id":"d08022e8-9185-425b-b291-add10135e6f0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"non-radiative dielectric waveguide (NRD guide)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mosaic-like structure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"direct binary search (DES) algorithm","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"genetic algorithm (GA)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"finite element method (FEM)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"full-vectorial analysis","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":"Optimal design of NRD guide devices using 2D full-vectorial finite element method","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Optimal design of NRD guide devices using 2D full-vectorial finite element method","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":"10534","relation_version_is_last":true,"title":["Optimal design of NRD guide devices using 2D full-vectorial finite element method"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-01-05T03:39:40.848335+00:00"}