Digital Light Beam Deflector With Liquid Crystals

Miguel A. Muriel, Jose A. Martin-Pereda, D. J. Kroon
1981 1980 European Conf on Optical Systems and Applications  
In this communication we report a new method for deflecting a laser beam with liquid' crystals cells. In order to improve previous response times of these cells, we use a wedge structure with twisted orientation.
doi:10.1117/12.959041 fatcat:au5qvyafg5dzjmyuotcyb7l6ze