Spatial light modulator
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United States of America Patent
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Jan 18, 2011
Issued Date -
N/A
app pub date -
Jan 29, 2008
filing date -
Jan 30, 2007
priority date (Note) -
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Abstract
A spatial light modulator system includes an optically addressable spatial light modulator (OASLM) and an electrical addressable spatial light modulator (EASLM) arranged to transmit light onto the OASLM. A first controller is configured to address the EASLM with both a positive image and a negative image. A second controller is configured to apply a first bipolar voltage pulse to the OASLM associated with reception of the positive image and apply a second bipolar voltage pulse to the OASLM associated with reception of the negative image.
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