427 citations · 1.7k across the 43 of their papers we have counts for
3 papers · 1 filter
Ionization avalanching in clusters ignited by extreme-ultraviolet driven seed electrons
Bernd Schütte, Mathias Arbeiter, Alexandre Mermillod-Blondin +3
We study the ionization dynamics of Ar clusters exposed to ultrashort near-infrared (NIR) laser pulses for intensities well below the threshold at which tunnel ionization ignites n…
MeV femtosecond electron pulses from direct-field acceleration in low density atomic gases
Charles Varin, Vincent Marceau, Pascal Hogan-Lamarre +3
Using three-dimensional particle-in-cell simulations, we show that few-MeV electrons can be produced by focusing tightly few-cycle radially-polarized laser pulses in a low-density…
Two-Color Strong-Field Photoelectron Spectroscopy and the Phase of the Phase
S. Skruszewicz, J. Tiggesbäumker, K. -H. Meiwes-Broer +3
The presence of a weak second-harmonic field in an intense-laser ionization experiment affects the momentum-resolved electron yield, depending on the relative phase between the …