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Title: Interferometer utilization in LC2002 spatial light modulator phase retardation and grayscale calibration
Authors: Wihaga Satya Khresna.
Keywords: DRNTU::Engineering::Mechanical engineering::Mechanics and dynamics
Issue Date: 2007
Abstract: The phase retardation response characterization of Spatial Light Modulator in twisted nematic liquid crystal display, by implementing interferometer technology, is presented. Two common interferometer types, He-Ne (X=632 nm) and white light interferometer, are used. The generalized interferometer configuration is intended for practical basis in calibrating Spatial Light Modulator in a much convenient way. Applying sets of grayscale levels in several grayscale patterns are intended to obtain SLM phase retardation characteristic on 632 nm and required accuracy around X/255, along with deeper linearity observation towards its behavior as liquid crystal display.
Description: 116 p.
Schools: School of Mechanical and Aerospace Engineering 
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:MAE Theses

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