Revealing the Microscopic Real-Space Excursion of a Laser-Driven Electron

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dc.identifier.uri http://dx.doi.org/10.15488/2014
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/2039
dc.contributor.author Kurz, Heiko G.
dc.contributor.author Kretschmar, Martin
dc.contributor.author Binhammer, Thomas
dc.contributor.author Nagy, Tamas
dc.contributor.author Ristau, Detlev
dc.contributor.author Lein, Manfred
dc.contributor.author Morgner, Uwe
dc.contributor.author Kovacev, Milutin
dc.date.accessioned 2017-10-10T08:17:00Z
dc.date.available 2017-10-10T08:17:00Z
dc.date.issued 2016
dc.identifier.citation Kurz, Heiko G.; Kretschmar, Martin; Binhammer, Thomas; Nagy, Tamas; Ristau, Detlev et al.: Revealing the Microscopic Real-Space Excursion of a Laser-Driven Electron. In: Physical Review X 6 (2016), Nr. 3, 31029. DOI: https://doi.org/10.1103/PhysRevX.6.031029
dc.description.abstract High-order harmonic spectroscopy allows one to extract information on fundamental quantum processes, such as the exit time in the tunneling of an electron through a barrier with attosecond time resolution and molecular structure with angstrom spatial resolution. Here, we study the spatial motion of the electron during high-order harmonic generation in an in situ pump-probe measurement using high-density liquid water droplets as a target. We show that molecules adjacent to the emitting electron-ion pair can disrupt the electron's trajectory when positioned within the range of the maximum electronic excursion distance. This allows us to use the parent ion and the neighboring molecules as boundaries for the electronic motion to measure the maximum electronic excursion distance during the high-order harmonic generation process. Our analysis of the process is relevant for optimizing high-harmonic yields in dense media. eng
dc.language.iso eng
dc.publisher College Park : American Physical Society
dc.relation.ispartofseries Physical Review X 6 (2016), Nr. 3
dc.rights CC BY 3.0 Unported
dc.rights.uri https://creativecommons.org/licenses/by/3.0/
dc.subject high-harmonic-generation eng
dc.subject rare-gases eng
dc.subject radiation eng
dc.subject ionization eng
dc.subject pulses eng
dc.subject time eng
dc.subject interferometry eng
dc.subject molecules eng
dc.subject dynamics eng
dc.subject orbitals eng
dc.subject.ddc 530 | Physik ger
dc.title Revealing the Microscopic Real-Space Excursion of a Laser-Driven Electron eng
dc.type article
dc.type Text
dc.relation.issn 2160-3308
dc.relation.doi https://doi.org/10.1103/PhysRevX.6.031029
dc.bibliographicCitation.issue 3
dc.bibliographicCitation.volume 6
dc.bibliographicCitation.firstPage 31029
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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