Full LQG control with vibration mitigation: from theory to first on-sky validation on the CANARY MOAO demonstrator

Gaetano Sivo; Gaetano Sivo; Caroline Kulcsár; Jean-Marc Conan; Henri-François Raynaud; Eric Gendron; Alastair Basden; Fabrice Vidal; Tim Morris; Serge Meimon; Cyril Petit; Damien Gratadour; Olivier Martin; Zoltan Hubert; Gérard Rousset; Nigel Dipper; Gordon Talbot; Eddy Younger; Richard Myers

doi:10.1364/AOPT.2013.OTu2A.2

Imaging and Applied Optics
OSA Technical Digest (online) (Optica Publishing Group, 2013),
paper OTu2A.2
•https://doi.org/10.1364/AOPT.2013.OTu2A.2

Full LQG control with vibration mitigation: from theory to first on-sky validation on the CANARY MOAO demonstrator

Gaetano Sivo, Caroline Kulcsár, Jean-Marc Conan, Henri-François Raynaud, Eric Gendron, Alastair Basden, Fabrice Vidal, Tim Morris, Serge Meimon, Cyril Petit, Damien Gratadour, Olivier Martin, Zoltan Hubert, Gérard Rousset, Nigel Dipper, Gordon Talbot, Eddy Younger, and Richard Myers

Adaptive Optics: Methods, Analysis and Applications 2013

Arlington, Virginia United States
23–27 June 2013
ISBN: 978-1-55752-975-6

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Systems III (OTu2A)

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G. Sivo, C. Kulcsár, J. Conan, H. Raynaud, E. Gendron, A. Basden, F. Vidal, T. Morris, S. Meimon, C. Petit, D. Gratadour, O. Martin, Z. Hubert, G. Rousset, N. Dipper, G. Talbot, E. Younger, and R. Myers, "Full LQG control with vibration mitigation: from theory to first on-sky validation on the CANARY MOAO demonstrator," in Imaging and Applied Optics, OSA Technical Digest (online) (Optica Publishing Group, 2013), paper OTu2A.2.

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Abstract

Full LQG adaptive optics (AO) control is validated for the first time on sky for classical AO and multi-object AO with 3 natural guide stars (GSs) and a Rayleigh laser GS, including vibration mitigation, on the Canary demonstrator (William Herschel Telescope, Spain).

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