Reconstruction of wavefront distorted by atmospheric turbulence using a Shack-Hartman sensor

The reconstruction of a wave front containing random phase distortions of the light field is considered. The reconstruction is performed by a Hartmann method based on the approximation of the wave function by Zernike polynomials using estimates of local slopes. The slope values depend on the algorit...

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Bibliographic Details
Main Authors: Vitaly Lavrinov, Lidiya Lavrinova
Format: Article
Language:English
Published: Samara National Research University 2019-08-01
Series:Компьютерная оптика
Subjects:
Online Access:http://computeroptics.smr.ru/KO/PDF/KO43-4/430410.pdf