Contrast optimization in wide-field AO

Nicolas Rodriguez-Linares; Noelia Feijóo-Amoedo; Luzma Montoya; Yolanda Martín; Haresh Chulani; Miguel Núñez-Cagigal; José M. González-Cava; Juan Albino Mendez-Perez

doi:10.1117/12.3018299

27 August 2024 Contrast optimization in wide-field AO

Nicolas Rodriguez-Linares, Noelia Feijóo-Amoedo, Luzma Montoya, Yolanda Martín, Haresh Chulani, Miguel Núñez-Cagigal, José M. González-Cava, Juan Albino Mendez-Perez

Author Affiliations +

Proceedings Volume 13097, Adaptive Optics Systems IX; 130977O (2024) https://doi.org/10.1117/12.3018299
Event: SPIE Astronomical Telescopes + Instrumentation, 2024, Yokohama, Japan

Conference Poster

Abstract

In Solar Adaptive Optics (AO), it is common to work with a wide Field of View (FoV), which necessitates special control techniques to enhance system performance. Ground-Layer Adaptive Optics (GLAO) configurations lack sufficient degrees of freedom to correct altitude layers individually, resulting in an averaged correction across the entire FoV. In this work, we introduce alternative, intelligent control schemes to explore options for overcoming current limitations in GLAO.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

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Nicolas Rodriguez-Linares, Noelia Feijóo-Amoedo, Luzma Montoya, Yolanda Martín, Haresh Chulani, Miguel Núñez-Cagigal, José M. González-Cava, and Juan Albino Mendez-Perez "Contrast optimization in wide-field AO", Proc. SPIE 13097, Adaptive Optics Systems IX, 130977O (27 August 2024); https://doi.org/10.1117/12.3018299

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