A novel proposal for all-optical 1-bit comparator using nonlinear PhCRRs

被引：0
|
作者：
Aravindhan Surendar
Mehrnoush Asghari
Farhad Mehdizadeh
机构：
[1] Vignan Foundation for Science,School of Electronics
[2] Technology and Research,Young Researchers and Elite Club, West Tehran Branch
[3] Islamic Azad University,undefined
[4] Afagh Higher Education Institute,undefined
来源：
Photonic Network Communications | 2019年 / 38卷
关键词：
Photonic crystal; Optical comparator; Ring resonators; Kerr effect;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
All-optical comparators play crucial roles in all-optical data processing systems. In this paper, we proposed a novel structure for realizing an all-optical comparator, which can compare two 1-bit binary codes. For this purpose, we used three nonlinear resonant rings. The final structure has two input and three output ports. The maximum rise and fall times for the proposed structure are about 1.5 and 2 ps, respectively.
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页码：244 / 249
页数：5
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