Brief Communications

Stabilization of laser frequency by "extremum storage" automatic control systems

A. Ya. Leikin, V. S. Solov'ev, N. V. Moskienko


Abstract: It is shown that an "extremum storage" method, used in automatic control, can be employed in the frequency stabilization of lasers emitting infrared and submillimeter radiation. A design calculation is given for an automatic control system of this type and expressions are deduced for the quality of the control.

UDC: 621.378.3

PACS: 42.60.Lh, 42.60.Jf, 42.60.Da, 07.05.Dz

Received: 23.11.1970
Revised: 22.02.1971

 English version: Soviet Journal of Quantum Electronics, 1972, 1:4, 384–385