Vol. 4, issue 12, article # 3

pdf Kandidov V. P., Krindach D. P., Mitrofanov O. A., Popov V. B., Solyanik Yu. S. The efficiency of modal control of the laser beam phase. // Atmospheric and oceanic optics. 1991. V. 4. No. 12. P. 867-872.
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The results of experimental and theoretical studies of compensation for nonlinear distortions by means of the adaptive control of light beam in the basis of the lowest–order wave aberrations are presented. It is demonstrated that for a wide range of variation of physical parameters the modal control of the beam phase significantly improves the spatial localization of radiation energy. Applicability of the similarity theory, developed in nonlinear optics, is experimentally proved.