Silicon-based multi-channel wavelength-division multiplexers for microring optical interconnects | |
Wu, Jinyi1,2; Xue, Jintao1,3; Ren, Yangming1; Wang, Binhao1,3 | |
2023 | |
会议名称 | 2023 Applied Optics and Photonics China: AI in Optics and Photonics, AOPC 2023 |
会议录名称 | AOPC 2023: AI in Optics and Photonics |
卷号 | 12966 |
会议日期 | 2023-07-25 |
会议地点 | Beijing, China |
出版者 | SPIE |
产权排序 | 1 |
摘要 | A compact silicon-based four-port coarse wavelength-division multiplexer (CWDM) with a footprint of 200×200 μm2 and an insertion loss of ∼2dB is demonstrated. This configuration can support each laser power of over 100mW without inducing silicon nonlinear effects. The design eliminates the need for interference in multiplexing different wavelength channels, resulting in significant fabrication tolerance and eliminating the requirement for phase shifters. The crucial components, such as power splitters/combiners and crossings, are designed and optimized using genetic-algorithm-based deep neural network (GDNN) inverse design methodologies to achieve minimal loss and broad bandwidth. © COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only. |
关键词 | Silicon photonics Optical interconnect Wavelength-division multiplexing Inverse design Deep neural networks |
作者部门 | 瞬态光学研究室 |
DOI | 10.1117/12.3007338 |
收录类别 | EI |
ISBN号 | 9781510672383 |
语种 | 英语 |
ISSN号 | 0277786X;1996756X |
EI入藏号 | 20240115319997 |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/97110 |
专题 | 瞬态光学研究室 |
通讯作者 | Wang, Binhao |
作者单位 | 1.State Key Laboratory of Transient Optics and Photonics, Xi an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi an; 710119, China; 2.School of Optoelectronics, University of Chinese Academy of Sciences, Beijing; 100049, China; 3.School of Future Technology, University of Chinese Academy of Sciences, Beijing; 100049, China |
推荐引用方式 GB/T 7714 | Wu, Jinyi,Xue, Jintao,Ren, Yangming,et al. Silicon-based multi-channel wavelength-division multiplexers for microring optical interconnects[C]:SPIE,2023. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Silicon-based multi-(994KB) | 会议论文 | 限制开放 | CC BY-NC-SA | 请求全文 |
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