Fabricating fibre edge filters with arbitrary spectral response based on tilted chirped grating structures

被引：31

作者：

Liu, Y ^{[1
]}

Zhang, L ^{[1
]}

Bennion, I ^{[1
]}

机构：

[1] Aston Univ, Div Elect Engn & Comp Sci, Photon Res Grp, Birmingham B4 7ET, W Midlands, England

来源：

MEASUREMENT SCIENCE AND TECHNOLOGY | 1999年 / 10卷 / 01期

关键词：

optical fibre; fibre Bragg gratings; fibre chirped gratings; edge filters; optical sensing;

D O I：

10.1088/0957-0233/10/1/001

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report a new technique for fabricating fibre edge filters with arbitrary spectral response based on tilted fibre chirped gratings. The dependence of the spectral response on the tilt angle, chirp rate, fibre type and grating strength has been studied in detail. The near-linear wavelength response with tailorable slope efficiency has been demonstrated over the filtering ranges from 2 nm to 20 nm.

引用

页码：L1 / L3

页数：3

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