Liquid crystal wave division device
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United States of America Patent
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Mar 21, 1989
Grant Date -
N/A
app pub date -
Nov 5, 1985
filing date -
Nov 5, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A liquid crystal wave division device includes first and second polarization changing cells, the polarization changing cells utilize homogeneously aligned nematic liquid crystal material to effect the change of polarization of a preselected frequency portion of a multifrequency incident light beam.
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