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Proceedings Paper

Coma-free diffractive optical element
Author(s): Juan M. Simon; Silvia A. Comastri
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Paper Abstract

Holographic optical elements recorded employing an object beam originated at a point can act as image forming systems free from aberrations if the reconstruction and reference beams coincide. However if these beams are tilted, aberrations often appear. In this article, a diffractive optical element free from coma is predesigned and numerically tested.

Paper Details

Date Published: 21 October 2004
PDF: 6 pages
Proc. SPIE 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, (21 October 2004); doi: 10.1117/12.591677
Show Author Affiliations
Juan M. Simon, Univ. de Buenos Aires (Argentina)
Silvia A. Comastri, Univ. de Buenos Aires (Argentina)
CONICET (Argentina)


Published in SPIE Proceedings Vol. 5622:
5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications
Aristides Marcano O.; Jose Luis Paz, Editor(s)

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