Paper
19 June 2002 Investigation of spatial light modulators for their application in the reconstruction of coherent masks
Guenther K.G. Wernicke, Sven Krueger, Frank Kallmeyer, Hartmut Gruber, Nazif Demoli, Matthias Duerr, Alexander Steinhoff
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Abstract
The application of two dimensional addressable high resolution displays as spatial light modulators for the reconstruction of coherent masks is investigated. Based on their amplitude and/or phase modulating properties they are implementable as dynamic diffractive element and thus they are qualified for the efficient reconstruction of digital holograms. Parameters are deduced for a geometrically exact reconstruction of an object-wave field for its use as coherent mask in an interferometric measuring system. Results for different spatial light modulators are presented.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Guenther K.G. Wernicke, Sven Krueger, Frank Kallmeyer, Hartmut Gruber, Nazif Demoli, Matthias Duerr, and Alexander Steinhoff "Investigation of spatial light modulators for their application in the reconstruction of coherent masks", Proc. SPIE 4778, Interferometry XI: Applications, (19 June 2002); https://doi.org/10.1117/12.473550
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KEYWORDS
Digital holography

Holograms

LCDs

Liquid crystal on silicon

Diffraction

Image resolution

Optical resolution

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