Back-Propagating the Light of Field Stars to Probe Telescope Mirrors Aberrations
2016
Abstract
We propose a wavefront-based method to estimate the PSF over the whole field of view. This method estimate the aberrations of all the mirrors of the telescope using only field stars. In this proof of concept paper, we described the method and present some qualitative results.
Details
Title
Back-Propagating the Light of Field Stars to Probe Telescope Mirrors Aberrations
Author(s)
Soulez, F. ; Courbin, F. ; Unser, M.
Published in
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II
Pagination
7
Pages
991277
Conference
Conference on Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II, Edinburgh, United Kingdom, JUN 26-JUL 01, 2016
Date
2016
Publisher
Bellingham, SPIE
ISBN
978-1-5106-0203-8
978-1-5106-0204-5
978-1-5106-0204-5
Other identifier(s)
View record in Web of Science
Laboratories
LIB
Record Appears in
Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > LIB - Biomedical Imaging Group
Scientific production and competences > Euler Center for Signal Processing
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Scientific production and competences > Euler Center for Signal Processing
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Record creation date
2016-08-23