Experimental Validation of Anisoplanatism Measurement Error on Extended Source

Anisoplanatism limits the performance of Adaptive Optics in atmospheric focusing. We experimentally characterize the effect of anisoplanatism on Shack-Hartmann wavefront sensing and compare our results with predictions from an analytical model.

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Published
2025-01-01
DOI
https://doi.org/10.1364/pcaop.2025.pw3e.3
Primary Topic
Adaptive optics and wavefront sensing
Type
article
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article

Experimental Validation of Anisoplanatism Measurement Error on Extended Source

Thierry Fusco, Yann Lai-Tim, Nicolas Védrenne, Vincent Michau et al.
Adaptive optics and wavefront sensing
article

Experimental Validation of Anisoplanatism Measurement Error on Extended Source

Thierry Fusco, Yann Lai-Tim, Nicolas Védrenne, Vincent Michau, Mathieu Esclingand
article en

Abstract

Anisoplanatism limits the performance of Adaptive Optics in atmospheric focusing. We experimentally characterize the effect of anisoplanatism on Shack-Hartmann wavefront sensing and compare our results with predictions from an analytical model.

Université Paris-Saclay (FR), Centre Inria de Saclay (FR)
Openalex Percentile: Top 75%
Adaptive optics and wavefront sensing
DOISourceOpenAlex
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Experimental Validation of Anisoplanatism Measurement Error on Extended Source — Thierry Fusco, Yann Lai-Tim, et al. · (2025) | TGRS Research Map | TGRS