Application of photonic crystal based nonlinear ring resonators for realizing all optical full subtractor

被引：1
|
作者：
Chen, Hui [1 ]
Seif-Darghahi, Hamed [2 ]
机构：
[1] Wuxi Inst Technol, Sch Internet Things Technol, Wuxi 214121, Jiangsu, Peoples R China
[2] Islamic Azad Univ, Urmia Branch, Young Researchers & Elite Club, Orumiyeh, Iran
来源：
OPTICAL AND QUANTUM ELECTRONICS | 2022年 / 54卷 / 07期
关键词：
Photonic crystal; Full subtractor; Kerr effect; Nonlinear resonator; HALF-SUBTRACTOR; PROPOSAL; COMPARATOR; CAVITIES; DESIGN; FILTER;
D O I：
10.1007/s11082-022-03789-3
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：
Nonlinear ring resonators were used for designing an all optical subtractor. The nonlinear ring resonators were created by adding some Kerr type rods around the core section of the resonant rings in order to realize threshold switching. The proposed structure has three inputs and two outputs. The proposed structure was designed and simulated using finite difference time domain method. For the proposed structure the maximum rise time is about 3.5 ps.
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页数：9
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