5-Femtosecond Laser-Electron Synchronization for Pump-Probe Crystallography and Diffraction

Lade...
Vorschaubild
Dateien
Zu diesem Dokument gibt es keine Dateien.
Datum
2015
Autor:innen
Walbran, Matthew
Gliserin, Alexander
Jung, Kwangyun
Kim, Jungwon
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
URI (zitierfähiger Link)
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Sammlungen
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Zusammenfassung

For improving the temporal resolution in ultrafast pump-probe electron or x-ray diffraction, we report a laser-electron synchronization concept via direct microwave extraction from the laser frequency comb combined with phase detection by fiber-loop interferometry, in situ drift correction via electron-energy analysis, and laser-electron streaking for final timing metrology. We achieve a laser-electron jitter below 5 fs (rms) integrated between 8 min and Nyquist period (400 ns). Slower drifts are also below 5 fs (rms) after active compensation. This result helps advance femtosecond crystallography with electrons or x rays to the regime of fundamental atomic-scale dynamics and light-matter interaction.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690WALBRAN, Matthew, Alexander GLISERIN, Kwangyun JUNG, Jungwon KIM, Peter BAUM, 2015. 5-Femtosecond Laser-Electron Synchronization for Pump-Probe Crystallography and Diffraction. In: Physical Review Applied. 2015, 4(4), 044013. eISSN 2331-7019. Available under: doi: 10.1103/PhysRevApplied.4.044013
BibTex
@article{Walbran2015-10-205Femt-43267,
  year={2015},
  doi={10.1103/PhysRevApplied.4.044013},
  title={5-Femtosecond Laser-Electron Synchronization for Pump-Probe Crystallography and Diffraction},
  number={4},
  volume={4},
  journal={Physical Review Applied},
  author={Walbran, Matthew and Gliserin, Alexander and Jung, Kwangyun and Kim, Jungwon and Baum, Peter},
  note={Article Number: 044013}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/43267">
    <dc:creator>Walbran, Matthew</dc:creator>
    <dc:contributor>Kim, Jungwon</dc:contributor>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-09-14T13:39:41Z</dc:date>
    <dcterms:abstract xml:lang="eng">For improving the temporal resolution in ultrafast pump-probe electron or x-ray diffraction, we report a laser-electron synchronization concept via direct microwave extraction from the laser frequency comb combined with phase detection by fiber-loop interferometry, in situ drift correction via electron-energy analysis, and laser-electron streaking for final timing metrology. We achieve a laser-electron jitter below 5 fs (rms) integrated between 8 min and Nyquist period (400 ns). Slower drifts are also below 5 fs (rms) after active compensation. This result helps advance femtosecond crystallography with electrons or x rays to the regime of fundamental atomic-scale dynamics and light-matter interaction.</dcterms:abstract>
    <dcterms:issued>2015-10-20</dcterms:issued>
    <dc:contributor>Gliserin, Alexander</dc:contributor>
    <dc:creator>Baum, Peter</dc:creator>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:contributor>Jung, Kwangyun</dc:contributor>
    <dc:creator>Jung, Kwangyun</dc:creator>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/43267"/>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:contributor>Baum, Peter</dc:contributor>
    <dc:creator>Gliserin, Alexander</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dc:language>eng</dc:language>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-09-14T13:39:41Z</dcterms:available>
    <dc:creator>Kim, Jungwon</dc:creator>
    <dc:contributor>Walbran, Matthew</dc:contributor>
    <dcterms:title>5-Femtosecond Laser-Electron Synchronization for Pump-Probe Crystallography and Diffraction</dcterms:title>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Nein
Begutachtet
Ja
Diese Publikation teilen