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Proceedings Paper

Moire in interference with spatial coherence beams
Author(s): Roman Castaneda; Francisco F. Medina-Estrada
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Paper Abstract

In this paper we study the propagation of coherence beams from a non-regular 1D grating to an observation plane in the Fraunhofer domain. The cross-spectral densities at both the grating and the observation plane are analyzed. The concept of spatial coherence Moire was introduced to analyze the cross-spectral density at the observation plane of the corresponding interference field.

Paper Details

Date Published: 19 July 1999
PDF: 2 pages
Proc. SPIE 3749, 18th Congress of the International Commission for Optics, (19 July 1999); doi: 10.1117/12.354945
Show Author Affiliations
Roman Castaneda, Univ. Nacional de Colombia Sede Medellin (Colombia)
Francisco F. Medina-Estrada, Univ. de Antioquia (Colombia)


Published in SPIE Proceedings Vol. 3749:
18th Congress of the International Commission for Optics
Alexander J. Glass; Joseph W. Goodman; Milton Chang; Arthur H. Guenther; Toshimitsu Asakura, Editor(s)

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