Asymmetric core photonic-crystal fibers with high birefringence

被引:2
|
作者
Zhao, CL
Lu, C
Zhou, XQ
Yang, XF
Chaudhuri, PR
Wang, XY
Lou, JJ
Oin, L
Qing, C
机构
[1] Innovat Ctr, Lightwave Dept, Inst Infocomm Res, Unit 230, Singapore 637723, Singapore
[2] Nanyang Technol Univ, Network Technol Res Ctr, Singapore 639798, Singapore
[3] Beijing Glass Res Inst, Beijing, Peoples R China
关键词
photonic crystal fiber; birefringence; polarization maintaining; material stress; geometrical stress;
D O I
10.1002/mop.20348
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
We demonstrate a highly birefringent photonic-crystal fiber by utilizing combined asymmetric core design and intentional stress-induced anisotropy. Based on spectral measurements of the polarization-mode interference, we measure that the,fiber has a beat length of about 0.33 mm at 1545 nm. (C) 2004 Wiley Periodicals, Inc.
引用
收藏
页码:498 / 500
页数:3
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