3 papers
physics.atom-ph2019
Gouy's Phase Anomaly in Electron Waves Produced by Strong-Field Ionization
Simon Brennecke, Nicolas Eicke, Manfred Lein
Ionization of atoms by linearly polarized strong laser fields produces cylindrically symmetric photoelectron momentum distributions that exhibit modulations due to the interference…
physics.atom-ph2019
Kinematically complete experimental study of Compton scattering at helium atoms near the ionization threshold
Max Kircher, Florian Trinter, Sven Grundmann +15
Compton scattering is one of the fundamental interaction processes of light with matter. Already upon its discovery [1] it was described as a billiard-type collision of a photon ki…
physics.atom-ph2018
Direct Experimental Access to the Nonadiabatic Initial Momentum Offset upon Tunnel Ionization
S. Eckart, K. Fehre, N. Eicke +11
We report on the non-adiabatic offset of the initial electron momentum distribution in the plane of polarization upon single ionization of argon by strong field tunneling and show…