Efficiency comparison of divergence reduction algorithms for optical radiation passing through a waved interface of two media

Anatoly I. Kitsak; Alexander M. Lazaruk; A. Nesterov; Alexander S. Rubanov

doi:10.1117/12.226699

10 November 1995 Efficiency comparison of divergence reduction algorithms for optical radiation passing through a waved interface of two media

Anatoly I. Kitsak, Alexander M. Lazaruk, A. Nesterov, Alexander S. Rubanov

Author Affiliations +

Proceedings Volume 2647, International Conference on Holography and Correlation Optics; (1995) https://doi.org/10.1117/12.226699
Event: International Conference on Holography and Correlation Optics, 1995, Chernivsti, Ukraine

Abstract

A comparative analysis of effectiveness of two adaptive algorithms is carried out using the formalism of radiation transfer theory. It is shown that under practically reasonable conditions the method with pure amplitude adaptation provides better results both on energetic and far field angular parameters of the scheme than that based on phase conjugation. The consideration is illustrated with a simple model situation.

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Anatoly I. Kitsak, Alexander M. Lazaruk, A. Nesterov, and Alexander S. Rubanov "Efficiency comparison of divergence reduction algorithms for optical radiation passing through a waved interface of two media", Proc. SPIE 2647, International Conference on Holography and Correlation Optics, (10 November 1995); https://doi.org/10.1117/12.226699

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