Prise M E, Craft N C, Lamarche R E, Downs M M, Walker S J, D'Asaro L A, Chirovsky L M
Appl Opt. 1990 May 10;29(14):2164-70. doi: 10.1364/AO.29.002164.
An optical module designed to perform cascadable optical logic using arrays of symmetric self-electrooptic effect devices (S-SEEDs) is described. The operation of an array of 7 x 3 devices with optical windows spaced by 20 microm is demonstrated including both array preset and individual device switching. The issues leading to the design of this optical system are detailed. This work illustrates some of the issues which must be considered when designing systems using small reflecting electrooptic devices such as SEEDs and free-space optics in digital systems.
本文描述了一种光学模块，该模块旨在使用对称自电光效应器件（S-SEED）阵列执行可级联光学逻辑。演示了一个由7×3个器件组成的阵列的操作，这些器件的光学窗口间距为20微米，包括阵列预置和单个器件切换。详细介绍了导致该光学系统设计的相关问题。这项工作说明了在数字系统中使用诸如SEED之类的小型反射电光器件和自由空间光学器件设计系统时必须考虑的一些问题。
