{"created":"2021-03-01T06:00:22.447924+00:00","id":7916,"links":{},"metadata":{"_buckets":{"deposit":"02d716a4-52d5-42b3-957c-7d65076cc270"},"_deposit":{"id":"7916","owners":[],"pid":{"revision_id":0,"type":"depid","value":"7916"},"status":"published"},"_oai":{"id":"oai:kitami-it.repo.nii.ac.jp:00007916","sets":["9"]},"author_link":["40938","40939","40940","44850","40942","40943","40944","40945"],"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-07","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"219","bibliographicPageStart":"215","bibliographicVolumeNumber":"OPE2012","bibliographic_titles":[{"bibliographic_title":"信学技報"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論文では,関数展開法に基づくトポロジー最適化を用いて,導波モード分散特性の最適化を行い,低分散スローライトフォトニック結晶導波路の最適設計について検討を行っている.まず,低分散スローライトを実現するための目的関数を決定し,この目的関数を基に最適化を行い,群屈折率81,帯域7.2nmの特性を持つ構造が得られた.次に,実際の製造を考慮して最適構造を単純化するためガウシアンフィルタを導入し最適化を行い,群屈折率79,帯域7.2nmの特性を持つ単純化された構造が得られた.最後に得られた分散曲線からパルスの伝搬特性を示す.","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_5_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"一般社団法人電子情報通信学会"}]},"item_5_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c 2012 IEICE"}]},"item_5_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"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":[{"creatorNames":[{"creatorName":"後藤, 裕之","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"40938","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻, 寧英","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"40939","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安井, 祟","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"40940","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"平山, 浩一","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"44850","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"30218820","nameIdentifierScheme":"KAKEN - 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