TY - JOUR AU - Sato, Susumu AB - A liquid crystal bistable optical device (LCBOD) with internal optical feedback is prepared using a twisted nematic (TN) liquid crystal cell, a photoconductive (CdS) cell and a polarizing film. Its picture elements are arranged in a 3×5 matrix structure, and the bistable properties are measured as a function of optical input and electrical input. Then two-dimensional logic operations are demonstrated. TI - Optical and Electrical Logic Operations by a Liquid Crystal Bistable Optical Device JF - Japanese Journal of Applied Physics DO - 10.1143/JJAP.29.L1679 DA - 1990-09-01 UR - https://www.deepdyve.com/lp/iop-publishing/optical-and-electrical-logic-operations-by-a-liquid-crystal-bistable-r9WO7BOqmn SP - L1679 VL - 29 IS - 9A DP - DeepDyve ER -