首页> 外文会议>Conference on MOEMS Display and Imaging Systems II; Jan 26-27, 2004; San Jose, California, USA >Overview and applications of Grating Light Valve~(TM) based optical write engines for high-speed digital imaging
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Overview and applications of Grating Light Valve~(TM) based optical write engines for high-speed digital imaging

机译:用于高速数字成像的基于光栅光阀(TM)的光学写入引擎的概述和应用

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The Grating Light Valve~(TM) (GLV~(TM)) is a diffractive MOEMS spatial light modulator capable of very high-speed modulation of light combined with fine gray-scale attenuation. GLV-based products are field-proven in a variety of applications. In this paper, we describe the GLV device, its structure, theory of operation, and optical performance. The versatility and speed of the GLV device are described. We explain how the GLV device is integrated into an optical write engine to create a complete digital imaging system. In addition to the MOEMS die and drive electronics, the light engine also comprises illumination optics, Fourier filter, and imaging optics. We present current applications of the GLV device for high-resolution displays, and computer-to-plate printing, as well as future plans for digital imaging applications opened up by the unique properties of this diffractive MOEMS technology.
机译:光栅光阀TM(GLV TM)是一种衍射MOEMS空间光调制器,能够对光进行超高速调制并具有良好的灰度衰减。基于GLV的产品已在多种应用中经过现场验证。在本文中,我们描述了GLV器件,其结构,工作原理和光学性能。描述了GLV设备的多功能性和速度。我们将说明GLV设备如何集成到光学写入引擎中以创建完整的数字成像系统。除了MOEMS模具和驱动电子设备外,光引擎还包括照明光学器件,傅立叶滤波器和成像光学器件。我们介绍了GLV设备在高分辨率显示器和计算机到印版上的当前应用,以及由于这种衍射MOEMS技术的独特特性而为数字成像应用开发的未来计划。

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