Research and Design of 1×4 Multimode Interference Coupler with High Uniformity

Research and Design of 1×4 Multimode Interference Coupler with High Uniformity

For the problem of inhomogeneity of the output optical power of multiple output ports, the paper designs a 1×4 Multimode Interference (MMI) coupler based on Silicon-On-Insulator (SOI) and proposes a new method to optimize its homogeneity. A tapered waveguide is used at the input/output of the couple...

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Bibliographic Details
Main Authors: LI Zhao-yi, FAN Zuo-wen, CONG Qing-yu, ZHOU Jing-jie, ZENG Xian-feng, ZHENG Shao-nan, DONG Yuan, HU Ting, ZHONG Qi-ze, JIA Lian-xi
Format: Article
Language:zho
Published: 《光通信研究》编辑部 2023-01-01
Series:Guangtongxin yanjiu
Subjects:
silicon photonics;multimode interferometric couplers;uniformity;loss
Online Access:http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2023.03.009

Internet

http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2023.03.009

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