Physical Review A
Saturation of two-level atoms in chaotic fields
P. Zoller
Abstract
Exact solutions are presented for the equations describing the stationary population of a two-level atom in a nonmonochromatic ideal chaotic field. The dependence of the excited-state population on the Rabi frequency, bandwidth of the field, spontaneous decay, and detuning is studied and compared with the results obtained for phase-diffusing laser light. The validity of the decorrelation approximation is also investigated.