Bending-induced birefringence of optical fiber cladding modes

被引：23
|
作者：
Block, Ueyn L. [1 ]
Digonnet, Michel J. F.
Fejer, Martin M.
Dangui, Vinayak
机构：
[1] Stanford Univ, Dept Appl Phys, Stanford, CA 94305 USA
[2] Stanford Univ, Ginzon Lab, Stanford, CA 94305 USA
来源：
JOURNAL OF LIGHTWAVE TECHNOLOGY | 2006年 / 24卷 / 06期
关键词：
bend-iriduced birefringence; cladding mode; optical fiber;
D O I：
10.1109/JLT.2006.874566
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The bend-induced lateral stresses that generate bire-fringence in an optical fiber are analytically determined throughout the fiber cross section. This stress profile is used to determine the birefringence of a cladding mode in a single-mode fiber. The result demonstrates that the birefringence of cladding modes may be much smaller than,that of the core mode and knowledge of the mode profile and stress distribution is necessary for an accurate prediction.
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页码：2336 / 2339
页数：4
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