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dc.contributor.authorMauritsson, J.en_US
dc.contributor.authorRemetter, T.en_US
dc.contributor.authorSwoboda, M.en_US
dc.contributor.authorKlunder, K.en_US
dc.contributor.authorL'Huiller, A.en_US
dc.contributor.authorSchafer, K.en_US
dc.contributor.authorGhafur, O.en_US
dc.contributor.authorKelkensberg, Fen_US
dc.contributor.authorSiu, W.en_US
dc.contributor.authorJohnsson, P.en_US
dc.contributor.authorJ Vrakking, M.en_US
dc.contributor.authorZnakovskaya, I.en_US
dc.contributor.authorUphues, T.en_US
dc.contributor.authorZherebtsov, S.en_US
dc.contributor.authorKling, M.en_US
dc.contributor.authorLépine, F.en_US
dc.contributor.authorBenedetti, E.en_US
dc.contributor.authorFerrari, F.en_US
dc.contributor.authorSansone, G.en_US
dc.contributor.authorNisoli, M.en_US
dc.date.accessioned2017-05-03T16:06:15Z
dc.date.available2017-05-03T16:06:15Z
dc.date.issued2010en_US
dc.date.modified2012-02-16T05:28:17Z
dc.identifier.issn00319007en_US
dc.identifier.doi10.1103/PhysRevLett.105.053001en_US
dc.identifier.urihttp://hdl.handle.net/10072/42756
dc.description.abstractWe present an interferometric pump-probe technique for the characterization of attosecond electron wave packets (WPs) that uses a free WP as a reference to measure a bound WP. We demonstrate our method by exciting helium atoms using an attosecond pulse (AP) with a bandwidth centered near the ionization threshold, thus creating both a bound and a free WP simultaneously. After a variable delay, the bound WP is ionized by a few-cycle infrared laser precisely synchronized to the original AP. By measuring the delay-dependent photoelectron spectrum we obtain an interferogram that contains both quantum beats as well as multipath interference. Analysis of the interferogram allows us to determine the bound WP components with a spectral resolution much better than the inverse of the AP duration.en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_US
dc.languageEnglishen_US
dc.publisherAmerican Physical Societyen_US
dc.publisher.placeUnited Statesen_US
dc.relation.ispartofstudentpublicationNen_US
dc.relation.ispartofpagefrom053001-1en_US
dc.relation.ispartofpageto053001-4en_US
dc.relation.ispartofissue5en_US
dc.relation.ispartofjournalPhysical Review Lettersen_US
dc.relation.ispartofvolume105en_US
dc.rights.retentionYen_US
dc.subject.fieldofresearchAtomic and Molecular Physicsen_US
dc.subject.fieldofresearchcode020201en_US
dc.titleAttosecond Electron Spectroscopy Using a Novel Interferometric Pump-Probe Techniqueen_US
dc.typeJournal articleen_US
dc.type.descriptionC1 - Peer Reviewed (HERDC)en_US
dc.type.codeC - Journal Articlesen_US
gro.date.issued2010
gro.hasfulltextNo Full Text


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