THE TECHNOLOGICAL Nd:YAG LASER WITH COMBINED Q-SWITCHING

摘要

A single-mode radiation of the Nd:YAG laser with optically connected cavities has been received. An active Q-switcher based on a Fabry-Perot interferometer and passive Q-switcher on a LiF:F_2~- crystal were simultaneously used. The amplitude of radiation pulses increased 1.5-fold and radiation coherence length was more than 0.7 m at the optimal condition of interferometer controlling.