Fabrication of tilted long-period fiber gratings by CO2 laser

被引：0
|
作者：
Wu, Rui [1 ]
Liu, Yunqi [1 ]
Zou, Jian [1 ]
Chen, Na [1 ]
Pang, Fufei [1 ]
Wang, Tingyun [1 ]
机构：
[1] Shanghai Univ, Sch Commun & Informat Engn, Key Lab Specialty Fiber Opt & Opt Access Networks, Shanghai 200072, Peoples R China
来源：
PASSIVE COMPONENTS AND FIBER-BASED DEVICES VIII | 2011年 / 8307卷
关键词：
tilted long-period fiber grating; tilt angles; CO2; laser; polarization; STRESS-RELAXATION;
D O I：
暂无
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 demonstrated experimentally the fabrication of tilted long-period fiber gratings (LPFGs) with different tilt angles by CO2 laser. The experiment results reveal that the LPFGs written with different tilt angles have quite different transmission spectra, the polarization sensitive LPFGs can be written with large tilt angles by the CO2 laser.
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页数：7
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