Arbitrary-Order Photonic Differentiators Based on Phase-Shifted Long-Period Gratings

被引：0
|
作者：
Ashrafi, Reza [1 ]
Azana, Jose [1 ]
机构：
[1] INRS EMT, Montreal, PQ H5A 1K6, Canada
来源：
2012 IEEE PHOTONICS CONFERENCE (IPC) | 2012年
关键词：
all-optical devices; all-optical signal processing; pulse shaping; ultrafast processing; fiber optics components; gratings; differentiation;
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：
A novel design of THz-bandwidth all-optical arbitrary-order differentiators based on phase-shifted long period fiber/waveguide gratings is proposed and numerically demonstrated. This solution offers a dramatically increased tolerance against practical variations in the grating parameters (e. g. coupling strength).
引用
收藏
页码：660 / 661
页数：2
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