用于光学计算的相息图结构的制造。

Fabrication of kinoform structures for optical computing.

作者信息

Gale M T, Lang G K, Raynor J M, Schütz H, Prongué D

出版信息

Appl Opt. 1992 Sep 10;31(26):5712-5. doi: 10.1364/AO.31.005712.

DOI:10.1364/AO.31.005712

PMID:20733757

Abstract

The fabrication of kinoform micro-optical elements for applications in optical computing is described. The elements are recorded as continuous microrelief structures by programmable laser beam writing in photoresist with a computer-controlled precision xy stage and a modulated, focused laser beam. Kinoform structures can be programmed to any desired profile that is required for reproducing complex, optimized structures that are found by computer design techniques.

摘要

描述了用于光学计算的相息图微光学元件的制造。通过在具有计算机控制的精密xy平台和调制聚焦激光束的光刻胶中进行可编程激光束写入，将元件记录为连续的微浮雕结构。相息图结构可以被编程为任何所需的轮廓，以再现通过计算机设计技术找到的复杂、优化的结构。