METHOD FOR GENERATION OF PULSE PERIODIC SELF- MODULATED LASER BEAM Russian patent published in 1997 - IPC

FIELD: quantum electronics, in particular, lasers with moving active medium and continuous pumping. SUBSTANCE: method involves driving of active medium across optical axis of non-stable resonator, continuous pumping of active medium in resonator volume and local variation in ratio of amplification and losses near optical axis of non-stable resonator by means of decrease in speed of pumping of active medium in axial zone of resonator. EFFECT: increased functional capabilities. 2 dwg