Compensating group-velocity mismatch in parametric frequency generation
U.K. Sapaev and G. Assanto
Opt. Lett. 32, 2921-2923 (2007)
Abstract:We propose and numerically investigate a simple scheme based on frequency-selective mirrors for compensating group-velocity mismatch during harmonic generation. We address the case of frequency doubling and illustrate the effectiveness of the approach for multipass frequency doubling in LiNbO3.