Strong orientation effects in ionization of H+2 by short, intense, high-frequency light pulses.
We present three-dimensional time-dependent calculations of ionization of arbitrarily spatially oriented H+2 by attosecond, intense, high-frequency laser fields. The ionization probability shows a strong dependence on both the internuclear distance and the relative orientation between the laser field and the internuclear axis. The physical features are explained in terms of two-center interference effects.
Selstø
S
S
Department of Physics and Technology, University of Bergen, N-5007 Bergen, Norway.
Førre
M
M
Hansen
J P
JP
Madsen
L B
LB