Polarization varies electronically to select complex-amplitude operating curve. Curve best suited to specific optical-correlator task selected rapidly and repeatedly by use of simple electronic command. Operating curves adjusted only with difficulty, by mechanical rotation of polarizer. Contains electronically-variable polarization-rotating device in place of fixed polarizer, and possibly additional device in place of fixed analyzer.
Polarization Rotator For LCTV Spatial Light Modulator
NASA Tech Briefs ; 19 , 12
1995-12-01
Miscellaneous
No indication
English
Polarization Rotator for LCTV Spatial Light Modulator
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