{"created":"2023-05-15T11:43:12.851222+00:00","id":2845,"links":{},"metadata":{"_buckets":{"deposit":"30304342-36a3-4726-8d0d-a649828f3e72"},"_deposit":{"created_by":1,"id":"2845","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2845"},"status":"published"},"_oai":{"id":"oai:kanagawa-u.repo.nii.ac.jp:00002845","sets":["237:238:239"]},"author_link":["5440","5443","5442","5439","5441","5438"],"item_7_alternative_title_20":{"attribute_name":"その他の言語のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Derivation of the Lateral Equivalent Network for Three Dimension Optical Waveguide Uniform Step Discontinuity By Planar Circuit Equation and Mode Matching Method"}]},"item_7_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2001-12-14","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"532","bibliographicPageEnd":"22","bibliographicPageStart":"15","bibliographicVolumeNumber":"101","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会技術研究報告. MW, マイクロ波"}]}]},"item_7_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"三次元光導波路では構造上生じる高さ方向及び、横方向不連続部を考慮しなければならない。従来、高さ方向不連続はスラブモード展開による多線条伝送線路で、また横方向の不連続は各スラブモードのモード結合を表す数学的関係式で取り扱われている。しかし、不連続部の等価回路を求めることは三次元光導波路での電磁界解析及び、導波路設計に物理的意味合いを持たせることで有益である。従って、本研究では三次元光導波路を解析する上で生じるスラブモード対応横方向多線条伝送線路がステップ型一様不連続部でどのように結合するのかの等価回路を導出する。結論としてモード変換アドミタンス及びモード結合を示す理想変圧器で表現できる。また、具体的な構造に適用し、本等価回路の妥当性を検証すると共に各種の三次元光導波路に適用できる事を示した。","subitem_description_type":"Abstract"},{"subitem_description":"In the analysis of three-dimensional (3D) optical waveguide, the discontinuity in height and lateral direction must be considered. So far this discontinuity in height direction is treated by slab mode expansion which leads to the mode corresponding equivalent multi-transmission line in lateral direction;the step discontinuity in lateral direction is described by mathematical relation of slab mode coupling equation. However, it is useful for field analysis and waveguide design to introduce the equivalent network for step discontinuity instead of mathematically described slab mode coupling equation, because equivalent network can describe the physics in optical waveguide. Therefore, in this report, the equivalent network for uniform step discontinuity in lateral direction is derived, which consists of mode conversion admittance and ideal transformer for mode coupling and describes how the slab mode corresponding multi-transmission line at both sides of the step will couple mutuality. Also, the equivalent network for step is proved to be valid by practical calculation step discontinuity and proved to be valid, and is applied for analysis of 3D optical waveguide with success.","subitem_description_type":"Abstract"}]},"item_7_description_40":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_7_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"MW2001-126　rights: 社団法人電子情報通信学会 \nrelation: isVersionOf:http://ci.nii.ac.jp/naid/110003202474","subitem_description_type":"Other"}]},"item_7_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会"}]},"item_7_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10013185","subitem_source_identifier_type":"NCID"}]},"item_7_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0913-5685","subitem_source_identifier_type":"ISSN"}]},"item_7_version_type_16":{"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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"辻, 健一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsuji, Kenichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"平岡, 隆晴"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiraoka, Takaharu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"許, 瑞邦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hsu, Jui-Pang"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-11-16"}],"displaytype":"detail","filename":"平岡-087.pdf","filesize":[{"value":"980.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"平岡-087.pdf","url":"https://kanagawa-u.repo.nii.ac.jp/record/2845/files/平岡-087.pdf"},"version_id":"ef47e1bf-aa1b-466c-97fd-ce8de3a8b52a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"平面回路方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"モード変換係数","subitem_subject_scheme":"Other"},{"subitem_subject":"モード変換アドミタンス","subitem_subject_scheme":"Other"},{"subitem_subject":"モード整合法","subitem_subject_scheme":"Other"},{"subitem_subject":"スラブモード展開","subitem_subject_scheme":"Other"},{"subitem_subject":"Planar circuit equation","subitem_subject_scheme":"Other"},{"subitem_subject":"Mode conversion coefficient","subitem_subject_scheme":"Other"},{"subitem_subject":"Mode conversion admittance","subitem_subject_scheme":"Other"},{"subitem_subject":"Mode matching method","subitem_subject_scheme":"Other"},{"subitem_subject":"Slab mode expansion","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"三次元光導波路ステップ型一様不連続部での横方向等価回路の導出 －平面回路方程式及びモード整合法に基づく－","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"三次元光導波路ステップ型一様不連続部での横方向等価回路の導出 －平面回路方程式及びモード整合法に基づく－"}]},"item_type_id":"7","owner":"1","path":["239"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-02-23"},"publish_date":"2012-02-23","publish_status":"0","recid":"2845","relation_version_is_last":true,"title":["三次元光導波路ステップ型一様不連続部での横方向等価回路の導出 －平面回路方程式及びモード整合法に基づく－"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T16:37:01.500060+00:00"}