Optical coating synthesis by simultaneous refractive-index and thickness refinement of inhomogeneous films

被引：20

作者：

Verly, PG ^{[1
]}

机构：

[1] Natl Res Council Canada, Inst Microstruct Sci, Thin Films Grp, Ottawa, ON K1A 0R6, Canada

来源：

APPLIED OPTICS | 1998年 / 37卷 / 31期

关键词：

D O I：

10.1364/AO.37.007327

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A fast, efficient thin-film synthesis technique is described. Dielectric films are subdivided into thin layers whose refractive indices and thicknesses are varied simultaneously. Because of the large number of optimized parameters, speed and accuracy are given special attention. The efficiency of the method is demonstrated by the successful reproduction of several complex nonpolarizing filters synthesized in the past with the needle method, one of the best approaches currently available. (C) 1998 Optical Society of America OCIS codes: 310.0310, 310.1620, 310.6860.

引用

页码：7327 / 7333

页数：7

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