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Proceedings Paper

Generation of aberration polynomials in a Fourier optical processor using a liquid crystal display
Author(s): C. Robledo-Sánchez; N. Bautista-Elivar; A. Cordero-Dávila
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Paper Abstract

The objective of this paper was to generate Sidel polynomials using a LCD in a Fourier processor. Our proposal was to use this LCD, due to the fact that it is a small device that does not consume too much energy, with several active elements, and we verified the speed with which it is possible to work with optical processing by changing the images on the screen. Since this system is easy to construct, stable and accessible, we want to use it in the future as a corrector system, due to the fact that it can evaluate the system using a program and with the LCD to try to correct the aberrations that it has.

Paper Details

Date Published: 9 December 2005
PDF: 8 pages
Proc. SPIE 6024, ICO20: Optical Devices and Instruments, 602407 (9 December 2005); doi: 10.1117/12.666809
Show Author Affiliations
C. Robledo-Sánchez, Univ. Autónoma de Puebla (Mexico)
N. Bautista-Elivar, Univ. Politécnica de Pachuca (Mexico)
A. Cordero-Dávila, Univ. Autónoma de Puebla (Mexico)


Published in SPIE Proceedings Vol. 6024:
ICO20: Optical Devices and Instruments
James C. Wyant; X. J. Zhang, Editor(s)

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