| Issue |
EAS Publications Series
Volume 22, 2006
Astronomy with High Contrast Imaging III: Instrumental Techniques, Modeling and Data Processing
|
|
|---|---|---|
| Page(s) | 151 - 164 | |
| DOI | https://doi.org/10.1051/eas:2006130 | |
| Published online | 13 October 2006 | |
Astronomy with High Contrast Imaging III
M. Carbillet, A. Ferrari and C. Aime (eds)
EAS Publications Series, 22 (2006) 151-164
M. Carbillet, A. Ferrari and C. Aime (eds)
EAS Publications Series, 22 (2006) 151-164
Spatial frequency analytical modeling of adaptive optics for diffraction limited coronagraphs studies on extremely large segmented telescopes
Herzberg Institute of Astrophysics, National
Research Council of Canada,
Victoria, British Columbia, Canada
In this paper, we briefly describe the principle of analytical modelization of the adaptive optics (AO) corrected point spread function in the spatial frequency domain, both for the turbulent and the telescope static aberrations, and demonstrate how this can be used for simulating AO corrected phase screens on extremely large hexagonal segmented telescopes, required for performance analysis of diffraction limited coronagraphs.
© EAS, EDP Sciences, 2006