OPTICAL COMPUTING AND IMAGE-PROCESSING WITH FERROELECTRIC LIQUID-CRYSTALS
OPTICAL COMPUTING AND IMAGE-PROCESSING WITH FERROELECTRIC LIQUID-CRYSTALS
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DOI：
10.1117/12.7974087
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发表时间：
1987-05-01
影响因子：
1.3
通讯作者：
PAGANOSTAUFFER, LA
中科院分区：
文献类型：
--
作者：
JOHNSON, KM;HANDSCHY, MA;PAGANOSTAUFFER, LA
高对比度、亚微秒开关铁电液晶空间光调制器在光学计算和图像处理中有着广泛的应用。在本文中，我们描述了使用这些低电压，低功耗，和MEMS器件来执行各种功能，包括偏振和强度为基础的逻辑门，输入/输出显示器，光学交叉开关，和空间滤波掩模。
High-contrast, submicrosecond switching ferroelectric liquid crystal spatial light modulators have many applications to optical computing and image processing. In this paper we describe the use of these low-voltage, low-power, and bistable devices to perform a variety of functions including polarization- and intensity-based logic gates, input/output displays, optical crossbars, and spatial filtering masks.