Wavelet-based wavefront control

Katharine J. Jones

doi:10.1117/12.555532

12 October 2004 Wavelet-based wavefront control

Katharine J. Jones

Proceedings Volume 5553, Advanced Wavefront Control: Methods, Devices, and Applications II; (2004) https://doi.org/10.1117/12.555532
Event: Optical Science and Technology, the SPIE 49th Annual Meeting, 2004, Denver, Colorado, United States

Abstract

The objective of Adaptive Optics is to achieve dynamic correction of severely abberated systems. This effort will develop a novel adaptive optics approach based on wavelets. Distortions are imprinted on the wavefront in the form of a spatially varying phase field. A wavelet-based method is being developed to subtract out distortions to yield a fully corrected image. This method will be initially developed for laser systems but aims eventually to be used for adaptive optical systems for ground-based telescopes.

Citation Download Citation

Katharine J. Jones "Wavelet-based wavefront control", Proc. SPIE 5553, Advanced Wavefront Control: Methods, Devices, and Applications II, (12 October 2004); https://doi.org/10.1117/12.555532

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