{"created":"2023-06-19T10:29:38.560652+00:00","id":9592,"links":{},"metadata":{"_buckets":{"deposit":"958b2cd3-266f-43e7-a38f-23295e70eaf5"},"_deposit":{"created_by":18,"id":"9592","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"9592"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00009592","sets":["216:317","216:408:318","46"]},"author_link":["39511","42152","54123","54923"],"item_79_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"36","bibliographicPageStart":"31","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"計算数理工学論文集","bibliographic_titleLang":"ja"},{"bibliographic_title":"Transactions of the Japan Society for Computational Methods in Engineering","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":"A scheme based on the hybrid Trefftz finite element method (HTFEM) of electromagneticwave propagation in a waveguide results in a nonlinear eigenvalue problem. Solving theeigenvalue problem by the Sakurai-Sugiura projection method (SSM) yields all propagationconstants and spurious solutions in the region bounded with a closed integral pathfor SSM on the complex plane of the propagation constant. In our previous paper, usingdependency of the spurious solutions on the boundary of the region, we could discard thespurious solutions. Seeking a simple index which can separate the eigenvalues into thepropagation constants and spurious solutions, we examined following two values of thegeneralized eigenvalue problem with a Hankel and the shifted Hankel matrices computedby SSM: the sensitivity of the eigenvalue problem and the eigenvalue of the Hankel matrix.Numerical results of a three layered dielectric waveguide and a metallic grating on a slabwaveguide show the usefulness of the presented indices.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"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":"佐藤 慎悟（SATO Shingo）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000192_ja.html"},{"subitem_link_text":"長谷川 弘治（HASEGAWA Koji）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000175_ja.html"}]},"item_79_publisher_11":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本計算数理工学会","subitem_publisher_language":"ja"}]},"item_79_relation_15":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"40019557464","subitem_relation_type_select":"NAID"}}]},"item_79_relation_22":{"attribute_name":"主となる版","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://gspsun1.gee.kyoto-u.ac.jp/JASCOME/denshi-journal/12/JA126.pdf","subitem_relation_type_select":"URI"}}]},"item_79_rights_19":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2012 日本計算数理工学会 (CC BY-NC-ND 4.0)","subitem_rights_language":"ja"}]},"item_79_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1348-5245","subitem_source_identifier_type":"PISSN"}]},"item_79_subject_9":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"501.341","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 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":"佐藤, 慎悟","creatorNameLang":"ja"},{"creatorName":"SATO, Shingo","creatorNameLang":"en"},{"creatorName":"サトウ, シンゴ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"森田, 好人","creatorNameLang":"ja"},{"creatorName":"MORITA, Yoshihito","creatorNameLang":"en"},{"creatorName":"モリタ, ヨシヒト","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{}],"affiliationNames":[{},{}]}],"creatorNames":[{"creatorName":"長谷川, 弘治","creatorNameLang":"ja"},{"creatorName":"HASEGAWA, Koji","creatorNameLang":"en"},{"creatorName":"ハセガワ, コウジ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"嶋田, 賢男","creatorNameLang":"ja"},{"creatorName":"SHIMADA, Takao","creatorNameLang":"en"},{"creatorName":"シマダ, タカオ","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":"2018-02-15"}],"displaytype":"detail","filename":"JASCOME_12_31_36.pdf","filesize":[{"value":"112.2 kB"}],"format":"application/pdf","licensetype":"license_5","mimetype":"application/pdf","url":{"label":"JASCOME_12_31_36","objectType":"fulltext","url":"https://muroran-it.repo.nii.ac.jp/record/9592/files/JASCOME_12_31_36.pdf"},"version_id":"7a9889a4-839a-45bb-8f4b-7fda4205c37a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Hybrid Trefftz Finite Element Method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Sakurai-Sugiura Projection Method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Electromagnetic Waveguide","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Nonlinear Eigenvalue Problem","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Spurious solution","subitem_subject_language":"en","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":"電磁波導波路非線形固有値問題の解の判別法(線形化問題の固有値あるいは固有値の感度を用いる方法)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"電磁波導波路非線形固有値問題の解の判別法(線形化問題の固有値あるいは固有値の感度を用いる方法)","subitem_title_language":"ja"},{"subitem_title":"REMOVING NONPHYSICAL SOLUTIONS OF ELECTROMAGNETIC WAVEGUIDE NONLINEAR EIGENVALUE PROBLEMS (BY USING THE EIGENVALUES OR THE SENSITIVITY OF THE EIGENVALUE OF THE LINEARIZED PROBLEMS)","subitem_title_language":"en"}]},"item_type_id":"79","owner":"18","path":["46","317","318"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-02-15"},"publish_date":"2018-02-15","publish_status":"0","recid":"9592","relation_version_is_last":true,"title":["電磁波導波路非線形固有値問題の解の判別法(線形化問題の固有値あるいは固有値の感度を用いる方法)"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-12-18T02:32:12.541203+00:00"}