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Proceedings Paper

Comprehensive study of atmospheric turbulence and aerosol inhomogeneities by means of lidar technique
Author(s): Tatiana I. Arsenyan; Pavel V. Korolenko; Nikolai N. Fedotov; Serguei M. Pershin; Aleksei V. Bukharin; Andrei Lyach
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Paper Abstract

The using of shift interferometry methods allowed to detect the existence of helical dislocations on the wave front of He-Ne laser beam propagating through the paths near the ground. Taking the dislocation structure into account gave the opportunity to estimate the intensity of the turbulent state of the channel. Two states of beam distortions are described. An attempt was made to connect the dislocation structure of a beam with the effect of 'turbulence intermittence'. Simultaneous measurements of aerosol density and IR radiation parameters were carried out and compared with He-Ne beam structure under different propagation conditions.

Paper Details

Date Published: 27 May 1996
PDF: 11 pages
Proc. SPIE 2737, Air Traffic Control Technologies II, (27 May 1996); doi: 10.1117/12.241058
Show Author Affiliations
Tatiana I. Arsenyan, Moscow State Univ. (Russia)
Pavel V. Korolenko, Moscow State Univ. (Russia)
Nikolai N. Fedotov, Moscow State Univ. (Russia)
Serguei M. Pershin, Space Research Institute (Russia)
Aleksei V. Bukharin, Space Research Institute (Russia)
Andrei Lyach, Space Research Institute (Russia)


Published in SPIE Proceedings Vol. 2737:
Air Traffic Control Technologies II
Robert G. Otto; James Lenz; Russell Targ, Editor(s)

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