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Proceedings Paper

Amplitude-phase distortions estimation by extrafocal images
Author(s): Yurij Petrovich Shumilov; Peter Alexseevich Bakut; Olga M. Ershova
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Paper Abstract

We discussed wave phase front estimation method, basing on the distributions of field intensity near aperture plain. Estimation algorithm was proposed.

Paper Details

Date Published: 1 February 2002
PDF: 5 pages
Proc. SPIE 4493, High-Resolution Wavefront Control: Methods, Devices, and Applications III, (1 February 2002); doi: 10.1117/12.454702
Show Author Affiliations
Yurij Petrovich Shumilov, Institute of Problem of Informational Resources (Russia)
Peter Alexseevich Bakut, Institute of Problem of Informational Resources (Russia)
Olga M. Ershova, Institute of Problem of Informational Resources (Russia)


Published in SPIE Proceedings Vol. 4493:
High-Resolution Wavefront Control: Methods, Devices, and Applications III
John D. Gonglewski; Mikhail A. Vorontsov; Mark T. Gruneisen, Editor(s)

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