{"created":"2023-06-19T09:15:23.942100+00:00","id":27756,"links":{},"metadata":{"_buckets":{"deposit":"1587301e-0f04-4630-987c-381f70b3b27c"},"_deposit":{"created_by":1,"id":"27756","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"27756"},"status":"published"},"_oai":{"id":"oai:kumadai.repo.nii.ac.jp:00027756","sets":["426:428"]},"author_link":["125388","125387","125391","125393","125390","125392","125395","125394","125389"],"item_16_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicPageStart":"114706","bibliographicVolumeNumber":"81","bibliographic_titles":[{"bibliographic_title":"Journal of the Physical Society of Japan"}]}]},"item_16_creator_3":{"attribute_name":"別言語の著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"黒田, 規敬"}],"nameIdentifiers":[{"nameIdentifier":"125393","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"津川, 晃一"}],"nameIdentifiers":[{"nameIdentifier":"125394","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"横井, 裕之"}],"nameIdentifiers":[{"nameIdentifier":"125395","nameIdentifierScheme":"WEKO"}]}]},"item_16_description_17":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_16_description_46":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"論文(Article)","subitem_description_type":"Other"}]},"item_16_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"The properties of refraction of extraordinary rays at principal surfaces of a uniaxial crystal having a strongly anisotropic dielectric dispersion are studied. Subject to optical nonabsorptivity of the crystal, the criteria for characterizing the refraction behavior are derived from Maxwell's equations. The criteria reveal that in sapphire a variety of specific oblique-incidence reflection spectra arise from negative refraction and counterposition in the infrared region of multimode polar optical phonons. The effects of light dissipation due to damping of the phonons are explored further to interpret the oblique-incidence reflection spectrum measured for the c-surface of a synthetic crystal of sapphire. We pay attention to the directions of wave-normal and Poynting vectors of the infrared light transmitted into the crystal. It turns out that the damping of phonons gives rise to a true negative refraction that the two vectors are simultaneously refracted or deflected negatively in a certain frequency range.","subitem_description_type":"Other"}]},"item_16_description_77":{"attribute_name":"URL","attribute_value_mlt":[{"subitem_description":"http://jpsj.ipap.jp/link?JPSJ/81/114706/","subitem_description_type":"Other"}]},"item_16_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"社団法人 日本物理学会"}]},"item_16_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1143/JPSJ.81.114706","subitem_relation_type_select":"DOI"}}]},"item_16_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"©2012 The Physical Society of Japan"}]},"item_16_subject_20":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"420","subitem_subject_scheme":"NDC"}]},"item_16_text_18":{"attribute_name":"形態","attribute_value_mlt":[{"subitem_text_value":"760902 bytes"}]},"item_16_text_47":{"attribute_name":"資源タイプ・ローカル","attribute_value_mlt":[{"subitem_text_value":"雑誌掲載論文"}]},"item_16_text_48":{"attribute_name":"資源タイプ・NII","attribute_value_mlt":[{"subitem_text_value":"Journal Article"}]},"item_16_text_49":{"attribute_name":"資源タイプ・DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_16_text_50":{"attribute_name":"資源タイプ・ローカル表示コード","attribute_value_mlt":[{"subitem_text_value":"01"}]},"item_16_text_78":{"attribute_name":"コメント","attribute_value_mlt":[{"subitem_text_value":"本論文の著作権は一般社団法人日本物理学会（The Physical Society of Japan）が保有しています。"}]},"item_16_version_type_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kuroda, Noritaka"}],"nameIdentifiers":[{"nameIdentifier":"125387","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tsugawa, Koichi"}],"nameIdentifiers":[{"nameIdentifier":"125388","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yokoi, Hiroyuki"}],"nameIdentifiers":[{"nameIdentifier":"125389","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-03-02"}],"displaytype":"detail","filename":"JPSJ_81_114706.pdf","filesize":[{"value":"760.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JPSJ_81_114706.pdf","url":"https://kumadai.repo.nii.ac.jp/record/27756/files/JPSJ_81_114706.pdf"},"version_id":"19e660b8-c673-4eb9-badd-986deae8739e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"negative refraction","subitem_subject_scheme":"Other"},{"subitem_subject":"counterposition","subitem_subject_scheme":"Other"},{"subitem_subject":"evanescence","subitem_subject_scheme":"Other"},{"subitem_subject":"Poynting vector","subitem_subject_scheme":"Other"},{"subitem_subject":"Brewster's null reflection","subitem_subject_scheme":"Other"},{"subitem_subject":"Snell's total reflection","subitem_subject_scheme":"Other"},{"subitem_subject":"LO phonon","subitem_subject_scheme":"Other"},{"subitem_subject":"sapphire","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":"Negative Refraction of Infrared Waves and Rays in Sapphire α-Al2O3","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Negative Refraction of Infrared Waves and Rays in Sapphire α-Al2O3"}]},"item_type_id":"16","owner":"1","path":["428"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-07-04"},"publish_date":"2013-07-04","publish_status":"0","recid":"27756","relation_version_is_last":true,"title":["Negative Refraction of Infrared Waves and Rays in Sapphire α-Al2O3"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-19T17:45:42.188256+00:00"}