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Proceedings Paper

Wigner function and ambiguity function for nonparaxial wavefields
Author(s): Colin J. R. Sheppard; Kieran G. Larkin
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Paper Abstract

The connection between the Wigner function and the generalized OTF, and between the ambiguity function and the generalized OTF is investigated for non-paraxial scalar wavefields. The treatment is based on two-dimensional (2-D) wavefields for simplicity, but can be extended to the three- dimensional case.

Paper Details

Date Published: 6 July 2001
PDF: 5 pages
Proc. SPIE 4392, Optical Processing and Computing: A Tribute to Adolf Lohmann, (6 July 2001); doi: 10.1117/12.432793
Show Author Affiliations
Colin J. R. Sheppard, Univ. of Sydney (Australia)
Kieran G. Larkin, Univ. of Sydney and Canon Information Systems Research Australia (Australia)

Published in SPIE Proceedings Vol. 4392:
Optical Processing and Computing: A Tribute to Adolf Lohmann
David P. Casasent; H. John Caulfield; William J. Dallas; Harold H. Szu, Editor(s)

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