摘要
硅光技术凭借其CMOS兼容性和高集成度等突出优势,被认为是最具发展潜力的新一代光子集成主流技术,在全球范围内受到极大关注。近年来,无源/有源硅光器件及其集成芯片研究均取得了重要进展。而随着光通信、光互连、光传感、光测量及光计算等新兴领域的飞速发展,硅光技术迎来了更为广阔的应用空间。与此同时,硅光器件及芯片也面临着更高性能、更高密度和更大规模等重要挑战。本文聚焦于面向波分复用、偏振复用、模式复用及混合复用等应用的高性能无源硅光波导器件,重点阐述了其性能突破及功能拓展,并探讨了硅光波导器件的发展前景。
Due to its prominent advantages such as complementary metal oxide semiconductor(CMOS)compatibility and high integration,silicon photonics technology is recognized as the most promising new generation of mainstream photonic integration technologies and has thus attracted great attention worldwide.On the one hand,great progress has been made in the research field of passive/active silicon photonic devices and integrated circuits in recent years.Silicon photonics technology has ushered in a broader space for application owing to the rapid development of emerging fields,such as optical communication,optical interconnection,optical sensing,optical measurement,and optical computing.On the other hand,silicon photonic devices and circuits are also exposed to various challenges as they are desired to achieve better performance,higher density,and larger scale.This paper focuses on high-performance passive silicon photonic waveguide devices for wavelength division multiplexing,polarization multiplexing,mode multiplexing as well as hybrid multiplexing,particularly on their performance breakthrough and function expansion.Finally,the prospects of silicon photonic waveguide devices are discussed and presented.
作者
刘大建
赵伟科
张龙
宋立甲
郭敬书
谢意维
李欢
俞泽杰
刘柳
时尧成
戴道锌
Liu Dajian;Zhao Weike;Zhang Long;Song Lijia;Guo Jingshu;Xie Yiwei;Li Huan;Yu Zejie;Liu Liu;Shi Yaocheng;Dai Daoxin(College of Optical Science and Engineering,Zhejiang University,Hangzhou 310058,Zhejiang,China)
出处
《光学学报》
EI
CAS
CSCD
北大核心
2022年第17期214-230,共17页
Acta Optica Sinica
基金
国家杰出青年科学基金(61725503)
国家自然科学基金(91950205,92150302,61961146003)。
关键词
集成光学
硅光
波分复用
偏振复用
模式复用
高性能
integrated optics
silicon photonics
wavelength division multiplexing
polarization multiplexing
mode multiplexing
high performance
