{"created":"2023-05-15T14:59:34.881442+00:00","id":80842,"links":{},"metadata":{"_buckets":{"deposit":"e969f228-8c1d-4cd8-8291-8115321fb4a9"},"_deposit":{"created_by":1,"id":"80842","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"80842"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00080842","sets":["1"]},"author_link":["1002489","1002487","1002485","1002488","1002486"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-10","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"18537","bibliographicVolumeNumber":"10","bibliographic_titles":[{"bibliographic_title":"Scientific Reports"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We demonstrate photoacoustic wave propagation with a plane wavefront in liquid water using a terahertz (THz) laser pulse. The THz light can effectively generate the photoacoustic wave in water because of strong absorption via a stretching vibration mode of the hydrogen bonding network. The excitation of a large-area water surface irradiated by loosely focused THz light produces a plane photoacoustic wave. This is in contrast with conventional methods using absorbers or plasma generation using near-infrared laser light. The photoacoustic wave generation and plane wave propagation are observed using a system with a THz free-electron laser and shadowgraph imaging. The plane photoacoustic wave is generated by incident THz light with a small radiant exposure of <1 mJ/cm2 and delivered 600 times deeper than the penetration depth of THz light for water. The THz-light-induced plane photoacoustic wave offers great advantages to non-invasive operations for industrial and biological applications as demonstrated in our previous report (Yamazaki et al, Sci. Rep. 846295 (2020)).","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Nature"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1038/s41598-020-75337-6","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://www.nature.com/articles/s41598-020-75337-6","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2045-2322","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":"Tsubochi, Masaaki"}],"nameIdentifiers":[{"nameIdentifier":"1002485","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hoshina, Hiromichi"}],"nameIdentifiers":[{"nameIdentifier":"1002486","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nagai, Masaya"}],"nameIdentifiers":[{"nameIdentifier":"1002487","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Isoyama, Goro"}],"nameIdentifiers":[{"nameIdentifier":"1002488","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Masaaki, Tsubouchi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1002489","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":"Plane photoacoustic wave generation in liquid water using irradiation of terahertz pulses","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Plane photoacoustic wave generation in liquid water using irradiation of terahertz pulses"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-09-06"},"publish_date":"2019-09-06","publish_status":"0","recid":"80842","relation_version_is_last":true,"title":["Plane photoacoustic wave generation in liquid water using irradiation of terahertz pulses"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:33:46.439027+00:00"}