3 papers
physics.atom-ph2021
Probing electronic decoherence with high-resolution attosecond photoelectron interferometry
David Busto, Hugo Laurell, Daniel Finkelstein Shapiro +14
Quantum coherence plays a fundamental role in the study and control of ultrafast dynamics in matter. In the case of photoionization, entanglement of the photoelectron with the ion…
physics.atom-ph2020
Attosecond photoionization dynamics in the vicinity of the Cooper minima in argon
C. Alexandridi, D. Platzer, L. Barreau +15
Using a spectrally resolved electron interferometry technique, we measure photoionization time delays between the and subshells of argon over a large 34-eV energy range c…
physics.atom-ph2017
Time-frequency representations of autoionization dynamics in helium
D. Busto, L. Barreau, M. Isinger +16
Autoionization, which results from the interference between direct photoionization and photoexcitation to a discrete state decaying to the continuum by configuration interaction, i…