A comparison between pyramid-based and spatially filtered Shack-Hartmann-based highorder adaptive optics (AO) is presented in the framework of 8-m-class and extremely large telescopes (ELTs). We first show, with end-to-end simulations of an 8-m AO assisted telescope, how each sensor deals with the aliasing error, which may be the dominant error...
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2005 (v1)Journal articleUploaded on: December 4, 2022
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2005 (v1)Journal article
Monthly Notices of the Royal Astronomical Society, 356, pp. 1263-1275 (2005)
Uploaded on: December 4, 2022 -
2006 (v1)Conference paper
SF2A - Scientific Highlights 2005, eds. F. Casoli, T. Contini, J.-M. Hameury and L. Pagani, EDP Sciences - Conference Series n/a, pp. 275-276 (2006)
Uploaded on: December 3, 2022