Fiber Bragg gratings in As2S3 fibers obtained using a 0/-1 phase mask

被引：22

作者：

Florea, C. ^{[1
]}

Sanghera, J. S. ^{[2
]}

Shaw, B. ^{[2
]}

Aggarwal, I. D. ^{[2
]}

机构：

[1] SFA Inc, Crofton, MD 21114 USA

[2] USN, Div Opt Sci, Res Lab, Washington, DC 20375 USA

来源：

OPTICAL MATERIALS | 2009年 / 31卷 / 06期

关键词：

TRANSVERSE HOLOGRAPHIC METHOD; CHALCOGENIDE;

D O I：

10.1016/j.optmat.2008.10.047

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We demonstrate the generation of fiber Bragg gratings in As2S3 fibers using a 633 nm HeNe laser and a 0/-1 phase mask. In a 20-micron core fiber, 17-dB reflection was observed at 1545 nm with a linewidth of 0.18 nm. This method is more robust than the transverse holographic method previously demonstrated in these fibers. (c) 2008 Elsevier B.V. All rights reserved.

引用

页码：942 / 944

页数：3

共 6 条

[1] Fabrication of Bragg grating in chalcogenide glass fibre using the transverse holographic method [J].