97 citations · 163 across the 4 of their papers we have counts for
4 papers
Semiclassical description of multiphoton processes
Gerd van de Sand, Jan M Rost
We analyze strong field atomic dynamics semiclassically, based on a full time-dependent description with the Hermann-Kluk propagator. From the properties of the exact classical tra…
Inelastic semiclassical Coulomb scattering
Gerd van de Sand, Jan M Rost
We present a semiclassical S-matrix study of inelastic collinear electron-hydrogen scattering. A simple way to extract all necessary information from the deflection function alone…
Irregular orbits generate higher harmonics
Gerd van de Sand, Jan M Rost
The spectrum of higher harmonics in atoms calculated with a uniformized semiclassical propagator is presented and it is shown that higher harmonic generation is an interference phe…
Semiclassical time--dependent propagation in three dimensions: How accurate is it for a Coulomb potential?
Gerd van de Sand, Jan M. Rost
A unified semiclassical time propagator is used to calculate the semiclassical time-correlation function in three cartesian dimensions for a particle moving in an attractive Coulom…