High-order Harmonic-generation Cutoff
Summary, in English
We have experimentally determined the harmonic-generation cutoff as a function of the laser intensity in neon using an intense, short-pulse Ti:sapphire laser. The experimental cutoff is lower than that obtained in single-atom calculations. Using a simple quantum-mechanical approach to harmonic generation valid at high intensity, we show that the difference is due to the effect of propagation.
- Atomic Physics
Physical Review A (Atomic, Molecular and Optical Physics)
American Physical Society
- Atom and Molecular Physics and Optics
- ISSN: 1050-2947