dc.contributor.author
Witting, Tobias
dc.contributor.author
Osolodkov, Mikhail
dc.contributor.author
Schell, Felix
dc.contributor.author
Morales, Felipe
dc.contributor.author
Patchkovskii, Serguei
dc.contributor.author
Šušnjar, Peter
dc.contributor.author
Cavalcante, Fabio H. M.
dc.contributor.author
Menoni, Carmen S.
dc.contributor.author
Schulz, Claus P.
dc.contributor.author
Furch, Federico J.
dc.contributor.author
Vrakking, Marcus J. J.
dc.date.accessioned
2023-02-28T10:23:17Z
dc.date.available
2023-02-28T10:23:17Z
dc.identifier.uri
https://refubium.fu-berlin.de/handle/fub188/37933
dc.identifier.uri
http://dx.doi.org/10.17169/refubium-37649
dc.description.abstract
The generation of coherent light pulses in the extreme ultraviolet (XUV) spectral region with attosecond pulse durations constitutes the foundation of the field of attosecond science. Twenty years after the first demonstration of isolated attosecond pulses, they continue to be a unique tool enabling the observation and control of electron dynamics in atoms, molecules, and solids. It has long been identified that an increase in the repetition rate of attosecond light sources is necessary for many applications in atomic and molecular physics, surface science, and imaging. Although high harmonic generation (HHG) at repetition rates exceeding 100 kHz, showing a continuum in the cutoff region of the XUV spectrum, was already demonstrated in 2013, the number of photons per pulse was insufficient to perform pulse characterization via attosecond streaking, let alone to perform a pump-probe experiment. Here we report on the generation and full characterization of XUV attosecond pulses via HHG driven by near-single-cycle pulses at a repetition rate of 100 kHz. The high number of 106 XUV photons per pulse on target enables attosecond electron streaking experiments through which the XUV pulses are determined to consist of a dominant single attosecond pulse. These results open the door for attosecond pump-probe spectroscopy studies at a repetition rate 1 or 2 orders of magnitude above current implementations.
en
dc.rights.uri
http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen
dc.subject
Attosecond pulses
en
dc.subject
Light sources
en
dc.subject
Pulse generation
en
dc.subject
Ultrashort pulses
en
dc.subject
Extreme ultraviolet (XUV)
en
dc.subject
Eectron dynamics in atoms, molecules, and solids
en
dc.subject.ddc
500 Naturwissenschaften und Mathematik::530 Physik::539 Moderne Physik
dc.title
Generation and characterization of isolated attosecond pulses at 100 kHz repetition rate
dc.type
Wissenschaftlicher Artikel
dc.identifier.sepid
91656
dcterms.bibliographicCitation.doi
10.1364/OPTICA.443521
dcterms.bibliographicCitation.journaltitle
Optica
dcterms.bibliographicCitation.number
2
dcterms.bibliographicCitation.originalpublishername
Optica
dcterms.bibliographicCitation.originalpublisherplace
Washington, DC
dcterms.bibliographicCitation.pagestart
145
dcterms.bibliographicCitation.pageend
151
dcterms.bibliographicCitation.volume
9 (2022)
dcterms.bibliographicCitation.url
https://opg.optica.org/abstract.cfm?URI=optica-9-2-145
dcterms.rightsHolder.url
https://opg.optica.org/library/license_v1.cfm#VOR-OA
refubium.affiliation
Physik
refubium.affiliation.other
Institut für Experimentalphysik
refubium.resourceType.isindependentpub
no
dcterms.accessRights.openaire
open access
dcterms.isPartOf.eissn
2334-2536