OPTICAL SURFACES FIGURED BY LASER-CONTROLLED CHEMICAL-REACTIONS

被引：2

作者：

DAREE, K

KAISER, W

机构：

[1] K. Daree is with the French-German Research Institute Saint-Louis (ISL)

[2] W. Kaiser is with the Physik-Department der Technischen Universität München

来源：

OPTICS AND LASER TECHNOLOGY | 1978年 / 10卷 / 02期

关键词：

D O I：

10.1016/0030-3992(78)90098-1

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The chemical reaction of a solid surface with a surrounding gas is accelerated by local heating with a laser beam. Under suitable conditions, the surface remains smooth while material is removed by the chemical process. Experiments show that optical surfaces of glasses can be figured to provide fine structures using laser-enhanced reactions with hydrogen fluoride gas. Theoretical considerations predict control of the shape of the surfaces and a high spatial resolution for the inscription of arbitrary structures. © 1978.

引用

页码：65 / 70

页数：6

共 10 条

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