RT Journal Article
T1 Wavefront reconstruction from tangential and sagittal curvature
A1 Canales, Javier
A1 Barbero, Sergio
A1 Portilla, Javier
A1 López Alonso, José Manuel
AB In a previous contribution [Appl. Opt. 51, 8599 (2012)], a coauthor of this work presented a method for reconstructing the wavefront aberration from tangential refractive power data measured using dynamic skiascopy. Here we propose a new regularized least squares method where the wavefront is reconstructed not only using tangential but also sagittal curvature data. We prove that our new method provides improved quality reconstruction for typical and also for highly aberrated wavefronts, under a wide range of experimental error levels. Our method may be applied to any type of wavefront sensor (not only dynamic skiascopy) able to measure either just tangential or tangential plus sagittal curvature data.
PB The Optical Society Of America
SN 1559-128X
YR 2014
FD 2014-12
LK https://hdl.handle.net/20.500.14352/35346
UL https://hdl.handle.net/20.500.14352/35346
LA eng
NO Received 6 October 2014; revised 5 November 2014; accepted 5 November 2014; posted 6 November 2014 (Doc. ID 224120); published 4 December 2014
NO Ministerio de Economía y Competitividad (MINECO)
DS Docta Complutense
RD 11 abr 2025