27 February 2004 Postdetector processing of the optical image with the shearing interferometer
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Proceedings Volume 5396, Tenth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics. Part I: Radiation Propagation in the Atmosphere and Ocean; (2004); doi: 10.1117/12.548287
Event: Tenth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics, 2003, Tomsk, Russian Federation
Abstract
Statistical characteristics of a signal of the shearing interferometer when recording of the laser radiation propagating through the turbulent atmosphere have been theoretically investigated. Analytic relationships for the statistical moments of the shearing interferometer signal under the various conditions for optical radiation propagation through the turbulent atmosphere are derived. New methods for processing of the shearing interferometer signal are proposed. These methods allow one to decrease distorting effect due to atmospheric turbulence when reconstructing the initial field distribution.
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Igor Petrovich Lukin, "Postdetector processing of the optical image with the shearing interferometer", Proc. SPIE 5396, Tenth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics. Part I: Radiation Propagation in the Atmosphere and Ocean, (27 February 2004); doi: 10.1117/12.548287; https://doi.org/10.1117/12.548287
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KEYWORDS
Shearing interferometers

Atmospheric optics

Atmospheric propagation

Coherence (optics)

Correlation function

Image processing

Interferometers

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