| Direct calibration of a spatial light modulator by lateral shearing interferometry. | |
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MedLine Citation:
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PMID: 20588631 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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A new interferometric technique is described to measure the complex modulation curve of a spatial light modulator. Based on a lateral shear imaging interferometer, it enables the amplitude and phase modulation for several modulation levels to be displayed simultaneously in a single interferogram. As an example of the power of this technique a heuristic optimization of input and output elliptical polarization states for a mostly-phase operation mode was obtained within a few minutes for a commercial twisted-nematic liquid crystal display. |
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Authors:
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Flávio P Ferreira; Michael S Belsley |
Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Optics express Volume: 18 ISSN: 1094-4087 ISO Abbreviation: Opt Express Publication Date: 2010 Apr |
Date Detail:
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Created Date: 2010-06-30 Completed Date: 2010-09-29 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: 7899-904 Citation Subset: - |
Affiliation:
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Centro de Física, Universidade do Minho, Campus de Gualtar, 4710-057 Braga, Portugal. flavio@fisica.uminho.pt |
Export Citation:
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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