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Proceedings Paper

Modified Fresnel Holograms Generated By Computer
Author(s): Detlef Leseberg
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Paper Abstract

A technique is described to generate Fresnel holograms using a computer. A modification is introduced which reduces the number of calculated complex values by orders of magnitude. In a display situation, the resulting slight astigmatism can be kept almost unresolvable.

Paper Details

Date Published: 31 March 1989
PDF: 6 pages
Proc. SPIE 1026, Holography Techniques and Applications, (31 March 1989); doi: 10.1117/12.950239
Show Author Affiliations
Detlef Leseberg, University of Essen (FRG)


Published in SPIE Proceedings Vol. 1026:
Holography Techniques and Applications
Werner P. O. Jueptner, Editor(s)

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