{"created":"2023-05-15T15:00:43.133929+00:00","id":82373,"links":{},"metadata":{"_buckets":{"deposit":"cc3b2f8f-727a-4f05-8090-9fc590e77d81"},"_deposit":{"created_by":1,"id":"82373","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"82373"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00082373","sets":["1"]},"author_link":["1012896","1012908","1012890","1012907","1012899","1012913","1012888","1012887","1012900","1012893","1012902","1012897","1012891","1012901","1012892","1012905","1012910","1012904","1012898","1012915","1012914","1012906","1012903","1012894","1012912","1012895","1012911","1012916","1012889","1012909"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-03","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"7338","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"Scientific Report"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We report on experimental investigations of proton acceleration from solid foils irradiated with\nPW-class laser-pulses, where highest proton cut-off energies were achieved for temporal pulse\nparameters that varied significantly from those of an ideally Fourier transform limited (FTL) pulse.\nControlled spectral phase modulation of the driver laser by means of an acousto-optic programmable\ndispersive filter enabled us to manipulate the temporal shape of the last picoseconds around the\nmain pulse and to study the effect on proton acceleration from thin foil targets. The results show that\napplying positive third order dispersion values to short pulses is favourable for proton acceleration\nand can lead to maximum energies of 70 MeV in target normal direction at 18 J laser energy for thin\nplastic foils, significantly enhancing the maximum energy compared to ideally compressed FTL pulses.\nThe paper further proves the robustness and applicability of this enhancement effect for the use of\ndifferent target materials and thicknesses as well as laser energy and temporal intensity contrast\nsettings. We demonstrate that application relevant proton beam quality was reliably achieved\nover many months of operation with appropriate control of spectral phase and temporal contrast\nconditions using a state-of-the-art high-repetition rate PW laser system.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Nature publishing"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1038/s41598-021-86547-x","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/s41598-021-86547-x","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":"Ziegler, T."}],"nameIdentifiers":[{"nameIdentifier":"1012887","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Albach, D."}],"nameIdentifiers":[{"nameIdentifier":"1012888","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Bernert, C."}],"nameIdentifiers":[{"nameIdentifier":"1012889","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Bock, S."}],"nameIdentifiers":[{"nameIdentifier":"1012890","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"F.‑E., Brack"}],"nameIdentifiers":[{"nameIdentifier":"1012891","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"E. Cowan, T."}],"nameIdentifiers":[{"nameIdentifier":"1012892","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"P. Dover, N."}],"nameIdentifiers":[{"nameIdentifier":"1012893","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Garten, M."}],"nameIdentifiers":[{"nameIdentifier":"1012894","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Gaus, L."}],"nameIdentifiers":[{"nameIdentifier":"1012895","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Gebhardt, R."}],"nameIdentifiers":[{"nameIdentifier":"1012896","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Goethel, I."}],"nameIdentifiers":[{"nameIdentifier":"1012897","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Helbig, U."}],"nameIdentifiers":[{"nameIdentifier":"1012898","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Irman, A."}],"nameIdentifiers":[{"nameIdentifier":"1012899","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kiriyama, H."}],"nameIdentifiers":[{"nameIdentifier":"1012900","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kluge, T."}],"nameIdentifiers":[{"nameIdentifier":"1012901","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Akira, Kon"}],"nameIdentifiers":[{"nameIdentifier":"1012902","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kraft, S."}],"nameIdentifiers":[{"nameIdentifier":"1012903","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kroll, F."}],"nameIdentifiers":[{"nameIdentifier":"1012904","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Loeser, M."}],"nameIdentifiers":[{"nameIdentifier":"1012905","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"J., Metzkes‑Ng"}],"nameIdentifiers":[{"nameIdentifier":"1012906","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Mamiko, Nishiuchi"}],"nameIdentifiers":[{"nameIdentifier":"1012907","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"L., Obst‑Huebl"}],"nameIdentifiers":[{"nameIdentifier":"1012908","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"T., Püschel"}],"nameIdentifiers":[{"nameIdentifier":"1012909","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Rehwald, M."}],"nameIdentifiers":[{"nameIdentifier":"1012910","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"H.‑P., Schlenvoigt"}],"nameIdentifiers":[{"nameIdentifier":"1012911","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Schramm, U."}],"nameIdentifiers":[{"nameIdentifier":"1012912","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Zeil, K."}],"nameIdentifiers":[{"nameIdentifier":"1012913","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hiromitsu, Kiriyama","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1012914","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Akira, Kon","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1012915","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Mamiko, Nishiuchi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1012916","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":"Proton beam quality enhancement by spectral phase control of a PW‑class laser system","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Proton beam quality enhancement by spectral phase control of a PW‑class laser system"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-22"},"publish_date":"2021-03-22","publish_status":"0","recid":"82373","relation_version_is_last":true,"title":["Proton beam quality enhancement by spectral phase control of a PW‑class laser system"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T18:54:28.658138+00:00"}