Phase contrast metrology using digital in-line holography: General models and reconstruction of phase discontinuities

General models are developed to describe in-line digital phase contrast experiments. They link analytically the reconstruction process and the different parameters of the set-up. Reconstructions of phase discontinuities are realized using 2 Dimensional-Fractional Fourier Transforms (2D-FRFT). They g...

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Bibliographic Details

Published in:	Journal of quantitative spectroscopy & radiative transfer Vol. 126; pp. 113 - 121
Main Authors:	Brunel, M., Shen, H., Coetmellec, S., Lebrun, D., Ait Ameur, K.
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01-09-2013
Subjects:	Digital holography Digital phase contrast Fractional Fourier transform Transfer matrices Digital holography Digital phase contrast Transfer matrices Fractional Fourier transform
Online Access:	Get full text
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