30 citations · 104 across the 8 of their papers we have counts for
11 papers
The strong field approximation within a Faddeev-like formalism for laser-matter interactions
Yu. Popov, A. Galstyan, F. Mota-Furtado +2
We consider the interaction of atomic hydrogen with an intense laser field within the strong-field approximation. By using a Faddeev-like formalism, we introduce a new perturbative…
Modelling laser-atom interactions in the strong field regime
A. Galstyan, Yu. V. Popov, F. Mota-Furtado +5
We consider the ionisation of atomic hydrogen by a strong infrared field. We extend and study in more depth an existing semi-analytical model. Starting from the time-dependent Schr…
Sturmian bases for two-electron systems in hyperspherical coordinates
A. Abdouraman, Ana Laura Frappiccini, A. Hamido +5
We give a detailed account of an spectral approach for the calculation of energy spectra of two active electron atoms in a system of hyperspherical coordina…
Multi-resolution schemes for time scaled propagation of wave packets
Ana Laura Frapiccini, Aliou Hamido, Francisca Mota-Furtado +2
We present a detailed analysis of the time scaled coordinate approach and its implementation for solving the time-dependent Schrödinger equation describing the interaction of atoms…
Ionization and excitation of the excited hydrogen atom in strong circularly polarized laser fields
J. H. Bauer, Francisca Mota-Furtado, Patrick F. O'Mahony +2
In the recent work of Herath et al. [Phys. Rev. Lett. 109, 043004 (2012)] the first experimental observation of a dependence of strong-field ionization rate on the sign of the magn…
Explicit schemes for time propagating many-body wavefunctions
Ana Laura Frapiccini, Aliou Hamido, Sebastian Schröter +6
Accurate theoretical data on many time-dependent processes in atomic and molecular physics and in chemistry require the direct numerical solution of the time-dependent Schrödinger…