IONIZATION DYNAMICS OF A NEGATIVE HYDROGEN-ION IN A STRONG LINEARLY POLARIZED-LIGHT FIELD

Numerical integration of the two-dimensional time-dependent Schrodinge r equation is used to study the dynamics of a negative hydrogen ion in a strong light field. Analysis is performed within the framework of s ingle-electron approximation. It is demonstrated that, for field stren gths greater than the atomic field strength, the stabilization effect can be observed. The results of simulation of photoionization for a on e-dimensional model are compared with the results of calculations perf ormed for various three-dimensional models of a negative hydrogen ion.