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Proceedings Paper

Implementation of diffractive optical elements onto liquid crystal devices
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Paper Abstract

We present the implementation of dynamic Diffractive Optical Elements on three different types of commercially available liquid crystal spatial light modulators, each of them featuring a different modulation capability. The one using Twisted-Nematic liquid crystal exhibits coupled amplitude and phase modulation, the one using analog Ferroelectric liquid crystal a pure amplitude modulation and the one using Nematic liquid crystal a pure phase modulation. Based on experimental results, the performance of these three devices is compared.

Paper Details

Date Published: 15 October 2004
PDF: 12 pages
Proc. SPIE 5518, Liquid Crystals VIII, (15 October 2004); doi: 10.1117/12.559436
Show Author Affiliations
Pierre Ambs, Univ. de Haute-Alsace (France)
Laurent Bigue, Univ. de Haute-Alsace (France)
Eric Hueber, Univ. de Haute-Alsace (France)

Published in SPIE Proceedings Vol. 5518:
Liquid Crystals VIII
Iam-Choon Khoo, Editor(s)

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