Vol. 2, issue 09, article # 5

pdf Ivanov A. P., Patrushev G. Ya., Rostov A. P. Experimental investigation fluctuations of spherical wave at reflected from a mirror in a turbulent atmospheres. // Atmospheric and oceanic optics. 1989. V. 2. No. 09. P. 774-778.
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Abstract:

The results of an experimental investigations of the luctuations of the intensity of spherical wave reflected from a circular mirror in a turbulent atmosphere are presented. It is shown that the intensity of the fluctuations are intensified and their temporal spectra undergo a low-frequency shift as the distance between the receiver and source is increased, both in the region of weak fluctuations and on transition to strong fluctuations. A simple physical interpretation of the effects studied is given.

References:

1. V.A. Banakh and V.L. Mironov, Lidar Propagation of a Laser Radiation in a Turbulent Atmosphere (Nauka, Novosibirsk, 1986).
2. S.O. Koval, G.Ya. Patrushev, A.I. Petrov, and V.V. Pokasov, Izv. Vyssh. Uchebn. Zaved. SSSR, Ser. Radiofiz., 23, No. 3, 326 (1983).
3. G.Ya. Patrushev and V.V. Pokasov, Problems in Atmospheric Optics (Nauka, Novosibirsk, 1983).
4. A.S. Gurvich and S.S. Kashkarov, Izv. Vyssh. Uchebn. Zaved. SSSR, Ser. Radiofiz., 7.20, No. 5, 794 (1977).
5. G.Ya. Patrushev, A.I. Petrov, and V.V. Pokasov, Izv. Vyssh. Uchebn. Zaved. SSSR, Ser. Radiofiz., 26, No. 7, 823 (1983).
6. А.Р. Rostov, Opt. Atmos., 1, No. 3, 125 (1988).
7. G.Ya. Patrushev and T.P. Pecherkina, Algoritmy i programmy, No. 7, 20 (1987).
8. M.V. Anisimov, E.A. Monastyrnyi, G.Ya. Patrushev, and A.P. Rostov, Prib. tekh. eksp., No. 4, 196 (1988).