Angle-resolved photoelectron spectrum in lasser-assisted XUV ionization

GRAMAJO, ANA ALICIA; DELLA PICCA, RENATA; ARBÓ, DIEGO

Brisbane

Conferencia; Intense field, Short Wavelength Atomic and Molecular Processes (ISWAMP); 2017

The purpose of this work is to study theoretically the ionization of the hydrogen atom due to an XUV pulse in presence of an IR laser (both fields linearly polarized in the same direction) by means of a very simple semiclassical model. We show how the energy distribution of  photoelectrons can be explained through the interference among electron trajectories.