Estimation of atmospheric turbulence parameters with wave front sensor data

N. G. Iroshnikov; A. V. Koryabin; A. V. Larichev; V. I. Shmalhausen; M. S. Andreeva

doi:10.1117/12.2012444

27 November 2012 Estimation of atmospheric turbulence parameters with wave front sensor data

N. G. Iroshnikov, A. V. Koryabin, A. V. Larichev, V. I. Shmalhausen, M. S. Andreeva

Proceedings Volume 8696, Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 86960B (2012) https://doi.org/10.1117/12.2012444
Event: Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2012, Irkutsk, Russian Federation

Abstract

Estimates of atmospheric turbulence parameters can be calculated on the basis of data, obtained with wave front sensor. The method described is based on decomposition of phase fluctuations into Zernike series and analysis of statistics of this decomposition coefficients. Estimates of turbulence outer scale L0 and refractive index structure constant C²/_n obtained in experiments with turbulence in water cell showed good agreement with previous results.

Citation Download Citation

N. G. Iroshnikov, A. V. Koryabin, A. V. Larichev, V. I. Shmalhausen, and M. S. Andreeva "Estimation of atmospheric turbulence parameters with wave front sensor data", Proc. SPIE 8696, Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 86960B (27 November 2012); https://doi.org/10.1117/12.2012444

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