| Minimization of diffraction peaks of spatial light modulators using Voronoi diagrams. | |
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MedLine Citation:
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PMID: 20640008 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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It is possible to reduce the diffraction peaks of a Spatial Light Modulator (SLM) by breaking the periodicity of the pixels shape. We propose a theoretical investigation of a SLM that would be based on a Voronoi diagram, obtained by deforming a regular grid, and show that for a specific deformation parameter the diffraction peaks disappear and are replaced with a speckle-like diffraction halo. We also develop a simple model to determine the shape and the level of this halo. |
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Authors:
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Céline Benoît-Pasanau; Francois Goudail; Pierre Chavel; Jean-Paul Cano; Jérôme Ballet |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Optics express Volume: 18 ISSN: 1094-4087 ISO Abbreviation: Opt Express Publication Date: 2010 Jul |
Date Detail:
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Created Date: 2010-07-19 Completed Date: 2010-10-19 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101137103 Medline TA: Opt Express Country: United States |
Other Details:
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Languages: eng Pagination: 15223-35 Citation Subset: - |
Affiliation:
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Laboratoire Charles Fabry de l'Institut d'Optique, CNRS, Univ Paris-Sud, Campus Polytechnique, RD 128, 91127 Palaiseau, France. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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