Basic Research on Distributed Modular Type of Parallel Optical Computer

分布式模块化并行光计算机基础研究

• 批准号: 04452104
• 负责人: ICHIOKA Yoshiki
• 金额: $ 4.29万
• 依托单位: Osaka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (B)
• 财政年份: 1992
• 资助国家: 日本
• 起止时间: 1992 至 1993
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-04452104/
• 关键词: optical computing; optical computer; digital optics; module system; correlation; packaging; reflection; micro optics; 並列処理; 分散システム; モジュール; 空間光変調素子; 平板マイクロレンズ; フォトポリマ; ホログラフィ; 複屈折

The aim of this project is to investigate a digital optical computer based on distributed modular architecture. Follwing results are obtained in this project :1. As a prototype of high performance optical computing system, a module-integrated architecture is proposed. The architecture is composed of several types of functional modules. We have clarified problems in sysytem develop and have considered several implementations of the modules for processing and interconnection.2. A discrete correlator, the most important module in the module-integrated architecture, is developed with planer micro-lens arrays. On the developed correlator, fundamental operations are executed to verify the principle. Processing capability of the correlator is estimated.3. As a technique for packaging of middle-size optical systems, reflective block optics (REBOP) is developed. The REBOP is based on cubic glass blocks attached with reflective optical elements. Applications of the REBOP are presented for micro/macro hybrid optical interconnection and digital optical computing system. Processing capability and performance estimated.

本计画的目的是研究一个以分散式模组架构为基础的数位光电脑。本项目取得了以下成果：1.作为高性能光计算系统的原型，提出了一种模块集成结构。该体系结构由几种类型的功能模块组成。我们已经澄清了系统开发中的问题，并考虑了处理和互连模块的几种实现方式.采用平面微透镜阵列设计了模块集成结构中最重要的模块--离散相关器。在所研制的相关器上进行了基本运算，验证了相关器的工作原理。估计了相关器的处理能力.作为一种中等尺寸光学系统的封装技术，反射块光学系统（REBOP）被开发出来。REBOP是基于与反射光学元件连接的立方体玻璃块。介绍了REBOP在微/宏混合光互连和数字光计算系统中的应用。估计处理能力和性能。

项目成果

J.Tanida and Y.Ichioka: ""Extended coding for optical array logic"" Appl.opt. (printing).

J.Tanida 和 Y.Ichioka：“光学阵列逻辑的扩展编码”Appl.opt。

Jun Tanida: "Optical fractal synthesizer:Concept and experimental verification" Applied Optics. 32. 653-658 (1993)

Jun Tanida：“光学分形合成器：概念和实验验证”应用光学。

M.Iwata, J.Tanida, and Y.Ichioka: ""Inference engine for expert system using optical array logic"" Appl.Opt.31. 5604-5613 (1992)

M.Iwata、J.Tanida 和 Y.Ichioka：“使用光学阵列逻辑的专家系统推理引擎”Appl.Opt.31。

D.Miyazaki, J.Tanida, and Y.Ichioka: ""Reflective block optics for optical computing systems"" Optical Computing Technical Digest 1993 (Optical Society of America, Washington, D.C.). Vol.7. 30-33 (1993)

D.Miyazaki、J.Tanida 和 Y.Ichioka：“光学计算系统的反射块光学”1993 年光学计算技术文摘（美国光学学会，华盛顿特区）。

宮崎 大介: "光・電子複合型並列光アレイロジックシステム:H-OPALS構成用集積型離散相関器" 電子情報通信学会論文誌. J75-C-1. 296-304 (1992)

Daisuke Miyazaki：“光电组合并行光学阵列逻辑系统：用于 H-OPALS 配置的集成离散相关器”J75-C-1 (1992)。