{"created":"2023-05-15T14:59:52.321822+00:00","id":81245,"links":{},"metadata":{"_buckets":{"deposit":"344779a2-14cb-45b4-974d-5b358a0ea92c"},"_deposit":{"created_by":1,"id":"81245","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"81245"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00081245","sets":["1"]},"author_link":["1014450","1014454","1014453","1014451","1014452"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"23","bibliographicPageEnd":"235201-9","bibliographicPageStart":"235201-1","bibliographicVolumeNumber":"102","bibliographic_titles":[{"bibliographic_title":"Physical Review B"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The relativistic Doppler reflection of terahertz (THz) light from a photoinduced moving plasma front in a silicon wafer irradiated by an optical pump light was investigated. The intensity and the phase shift spectra of the reflected THz light were investigated by THz time-domain spectroscopy with broadband electro-optic sampling in a thin GaP crystal. The frequency up-shift factor, which is a ratio of averaged frequencies from after to before Doppler reflection, was measured to be Gamma = 2.02 with a pump energy density of 3.3 μJ/mm2 at a wavelength of 800 nm. The frequency up-shift increased as optical pump energy density increased. The frequency up-shift was reproduced by evaluating the moving plasma front whose spatial carrier density distribution depended on the pump energy density.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"APS"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1103/PhysRevB.102.235201","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://link.aps.org/doi/10.1103/PhysRevB.102.235201","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2469-9950","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kohno, Nanase"}],"nameIdentifiers":[{"nameIdentifier":"1014450","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Itakura, Ryuji"}],"nameIdentifiers":[{"nameIdentifier":"1014451","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tsubouchi, Masaaki"}],"nameIdentifiers":[{"nameIdentifier":"1014452","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ryuji, Itakura","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1014453","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Masaaki, Tsubouchi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1014454","nameIdentifierScheme":"WEKO"}]}]},"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":"Relativistic Doppler reflection of terahertz light from a moving plasma front in an optically pumped Si wafer","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Relativistic Doppler reflection of terahertz light from a moving plasma front in an optically pumped Si wafer"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-09-15"},"publish_date":"2020-09-15","publish_status":"0","recid":"81245","relation_version_is_last":true,"title":["Relativistic Doppler reflection of terahertz light from a moving plasma front in an optically pumped Si wafer"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T18:48:31.987211+00:00"}