Rapid identification of coherent pupil functions from multiple intensity measurements

Conference paper (2017)

Authors

D. Wilding Team Raf Van de Plas - Mechanical, Maritime and Materials Engineering

O.A. Soloviev Team Raf Van de Plas - Mechanical, Maritime and Materials Engineering , ITMO University, Flexible Optical B.V.

P. Pozzi Team Raf Van de Plas - Mechanical, Maritime and Materials Engineering

Gleb Vdovin ITMO University, Team Raf Van de Plas - Mechanical, Maritime and Materials Engineering , Flexible Optical B.V.

M.H.G. Verhaegen Team Raf Van de Plas - Mechanical, Maritime and Materials Engineering

Research Group

Team Raf Van de Plas (Mechanical, Maritime and Materials Engineering) (TU Delft)

DOI: https://doi.org/10.1117/12.2285021

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Published Date

2017

Language

English

Reuse Rights

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Faculty

Mechanical, Maritime and Materials Engineering

Department

Delft Center for Systems and Control

Research Group

Team Raf Van de Plas

Abstract

By taking multiple input-output measurements, it is shown how to determine the input to an optical system that corrects unknown phase aberrations without interferometric measurements or online iterative optimization within a couple of seconds. It is shown to work in simulations and experiment. This technique may also be used to acquire the complex field in the pupil, hereby permitting a complex field image to be acquired.

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