16 September 2004 Low-cost active optics for 2.1 m at San Pedro Martir: experimental results
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Abstract
The wavefront sensor is an important part of active control for an Active Optics System (AOS). The wavefront sensibility of a beam compressor is experimentally tested on the 2.1m telescope at SPM. This is a simple wavefront sensor based on the wave propagation equation. A qualitative analysis of the experimental data is presented. It is concluded that the beam compressor has enough sensibility to be used as a wavefront sensor for the AOS.
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Esteban Luna, Esteban Luna, Valeri Orlov, Valeri Orlov, Luis Salas, Luis Salas, Leonel Gutierrez, Leonel Gutierrez, } "Low-cost active optics for 2.1 m at San Pedro Martir: experimental results", Proc. SPIE 5497, Modeling and Systems Engineering for Astronomy, (16 September 2004); doi: 10.1117/12.550617; https://doi.org/10.1117/12.550617
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