FIELD: optics.
SUBSTANCE: invention relates to laser technology and can be used to design resonator Q-switching pulsed lasers. Pumping unit, which performs the work in a constant mode, is autonomous from the master oscillator, the control unit contains an intermediate voltage source connected to the Pockels cell via an additional power switch, and an additional comparator, the positive input of which is connected to the comparator output, and the output is connected to an additional power switch, and the comparator and the additional comparator have a zero output signal at equal voltages at the inputs.
EFFECT: technical effect is the stabilization of the output pulses of the laser energy and time.
2 cl, 5 dwg
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