Acoustooptical Interaction on Infrasound in Problems of Laser Ecological Monitoring

Processes of acoustooptical interaction at infralow frequencies with the use of seismic vibrators as sources of low-frequency acoustic oscillations propagating in the atmosphere and laser measuring lines as optical receivers of oscillations are studied. The proposed types of the source and receiver in the interest of studying the acoustooptical interaction determine the novelty and originality of the proposed approach. Results of experiments on estimating characteristics of the acoustooptical interaction at infralow frequencies in problems of laser ecological monitoring of the environment are presented.