Ultrastable, high-repetition-rate attosecond beamline for time-resolved XUV–IR coincidence spectroscopy
Abstract: The implementation of attosecond photoelectron–photoion coincidence spectroscopy for the investigation of atomic and molecular dynamics calls for a high-repetition-rate driving source combined with experimental setups characterized by excellent stability for data acquisition over time intervals ranging from a few hours up to a few days. This requirement is crucial for the investigation of processes characterized by low cross sections and for the characterization of fully differential photoelectron(s) and photoion(s) angular and energy distributions. We demonstrate that the implementation of industrial-grade lasers, combined with a careful design of the delay line implemented in the pump–probe setup, allows one to reach ultrastable experimental conditions leading to an error in the estimation of the time delays of only 12 as over an acquisition time of 6.5 h. This result opens up new possibilities for the investigation of attosecond dynamics in simple quantum systems
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Anmerkungen
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ISSN: 1089-7623
- Ereignis
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Veröffentlichung
- (wo)
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Freiburg
- (wer)
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Universität
- (wann)
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2023
- Urheber
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Ertel, Dominik Pascal
Schmoll, Marvin
Kellerer, Samuel
Jäger, A.
Weissenbilder, R.
Moioli, Matteo
Ahmadi, Hamed
Busto, David
Makos, Ioannis
Frassetto, Fabio
Poletto, Luca
Schröter, Claus Dieter
Pfeifer, Thomas
Moshammer, Robert
Sansone, Giuseppe
- DOI
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10.1063/5.0139496
- URN
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urn:nbn:de:bsz:25-freidok-2382097
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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25.03.2025, 13:57 MEZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Ertel, Dominik Pascal
- Schmoll, Marvin
- Kellerer, Samuel
- Jäger, A.
- Weissenbilder, R.
- Moioli, Matteo
- Ahmadi, Hamed
- Busto, David
- Makos, Ioannis
- Frassetto, Fabio
- Poletto, Luca
- Schröter, Claus Dieter
- Pfeifer, Thomas
- Moshammer, Robert
- Sansone, Giuseppe
- Universität
Entstanden
- 2023
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