Discrete self-returning of the output line of a pulsed dye laser with a photorefractive crystal
Lyuksyutov S. F., Yushchuk O. I.
A discrete self-retuning of the output line of a pulsed dye laser has been observed when a photorefractive crystal was placed in the laser cavity. The effect stems from an interaction of variously polarized waves with gratings written in the birefringent crystal.