Fabrication of long-period fiber gratings by using of a femtosecond laser source

被引:0
|
作者
Liu, Shujing [1 ]
Jin, Wei [1 ]
Jin, Long [1 ]
Wang, D. N. [1 ]
Liao, Changrui [1 ]
Wang, Ying [1 ]
机构
[1] Hong Kong Polytech Univ, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China
关键词
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
Long period gratings with different pitches are fabricated in single-mode fibers by use of a high-intensity 800 nm femtosecond laser. The response of the grating resonance wavelength to temperature is measured to be about 0.1 nm degrees/C.
引用
收藏
页码:806 / 807
页数:2
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