Abstract
High-order frequency mixing experiments using the radiation of a high-power Ti:sapphire laser and its second harmonic are described and discussed. Linearly and circularly polarized light fields with comparable intensities have been used. For the theoretical description a three-dimensional quantum-mechanical calculation with a δ-function potential has been applied, showing quite good agreement with the experiments.
- Received 1 December 1994
DOI:https://doi.org/10.1103/PhysRevA.51.R3414
©1995 American Physical Society
