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Proceedings Paper

Orthogonal cylindrical diffractive lens for parallel readout optical disk system
Author(s): Kristopher S. Urquhart; Philippe J. Marchand; Sing H. Lee; Sadik C. Esener
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Paper Abstract

A single hybrid refractive/diffractive lens element is designed to replace the multiple refractive cylindrical lenses present in the parallel readout optical disk system. The new system has less elements, simplified alignment, and significantly reduced aberrations. Experimental results are presented.

Paper Details

Date Published: 1 December 1991
PDF: 10 pages
Proc. SPIE 1555, Computer and Optically Generated Holographic Optics; 4th in a Series, (1 December 1991); doi: 10.1117/12.50636
Show Author Affiliations
Kristopher S. Urquhart, Univ. of California/San Diego (United States)
Philippe J. Marchand, Univ. of California/San Diego (United States)
Sing H. Lee, Univ. of California/San Diego (United States)
Sadik C. Esener, Univ. of California/San Diego (United States)


Published in SPIE Proceedings Vol. 1555:
Computer and Optically Generated Holographic Optics; 4th in a Series
Ivan Cindrich; Sing H. Lee, Editor(s)

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