1 research outputs found
Photodetachment in superintense fields: the problem of stabilization and a role of rescattering wavepacket's fragments
Photodetachment in ultrastrong laser field in two spatial dimensions is
investigated numerically. The problem of an adiabatic stabilization is
discussed, in particular it is shown that a quick drift in the direction of the
electric field and a magnetic drift cannot be avoided simultaneously. A
qualitative behavior of the packet for a short-range binding potential is
contrasted with that for a soft-core potential, in particular dynamical effects
due to a rescattering of the fragments separated from the main packet are
demonstrated.Comment: 14 pages, 7 figure