Microring-resonator-based four-port optical router for photonic networks-on-chip

被引：95

作者：

Ji, Ruiqiang ^{[1
]}

Yang, Lin ^{[1
]}

Zhang, Lei ^{[1
]}

Tian, Yonghui ^{[1
]}

Ding, Jianfeng ^{[1
]}

Chen, Hongtao ^{[1
]}

Lu, Yangyang ^{[1
]}

Zhou, Ping ^{[1
]}

Zhu, Weiwei ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Semicond, Optoelect Syst Lab, POB 912, Beijing 100083, Peoples R China

来源：

OPTICS EXPRESS | 2011年 / 19卷 / 20期

基金：

国家高技术研究发展计划(863计划); 中国国家自然科学基金;

关键词：

SILICON; SWITCH; FILTERS;

D O I：

10.1364/OE.19.018945

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We design and fabricate a four-port optical router, which is composed of eight microring-resonator-based switching elements, four optical waveguides and six waveguide crossings. The extinction ratio is about 13 dB for the through port and larger than 30 dB for the drop port. The crosstalk of the measured optical links is less than -13 dB. The average tuning power consumption is about 10.37 mW and the tuning efficiency is 5.398 mW/nm. The routing functionality and optical signal integrity are verified by transmitting a 12.5 Gb/s PRBS optical signal. (C) 2011 Optical Society of America

引用

页码：18945 / 18955

页数：11

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