典型文献
Silicon-integrated nonlinear III-V photonics
文献摘要：
Mainstream silicon photonic integrated circuits are based on compact and low-loss silicon-on-insulator (SOI) waveguide platforms. However, monolithic SOI-based photonics provides only a limited number of functional device types. Here, to extend the on-chip capabilities, we propose a general heterogeneous integration approach to embed highly nonlinear III-V (AlGaAs) photonics into the SOI platform. We develop low-loss AlGaAs-on-SOI photonic circuits with integrated Si waveguides and showcase sub-milliwatt-threshold (～0.25 mW) Kerr frequency comb generation in ultrahigh-Q AlGaAs microrings (Q over 106) at the telecom bands. Our demonstration complements existing mature Si photonics technology with efficient nonlinear functionalities provided by III-V and propels conventional Si photonics into emerging nonlinear photonic applications towards fully chip-based nonlinear engines.
文献关键词：
中图分类号：
作者姓名：
Weiqiang Xie;Chao Xiang;Lin Chang;Warren Jin;Jonathan Peters;John E. Bowers
作者机构：
Department of Electrical and Computer Engineering, University of California, Santa Barbara, Santa Barbara, California 93106, USA;Current address: Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
文献出处：
引用格式：
[1]Weiqiang Xie;Chao Xiang;Lin Chang;Warren Jin;Jonathan Peters;John E. Bowers-.Silicon-integrated nonlinear III-V photonics)[J].光子学研究（英文）,2022(02):02000535
A类：
milliwatt,microrings,propels
B类：
Silicon,integrated,nonlinear,III,photonics,Mainstream,silicon,circuits,are,compact,low,loss,insulator,SOI,platforms,However,monolithic,provides,only,limited,number,device,types,Here,extend,chip,capabilities,propose,general,heterogeneous,integration,approach,embed,highly,AlGaAs,into,We,develop,waveguides,showcase,sub,threshold,mW,Kerr,frequency,comb,generation,ultrahigh,over,telecom,bands,Our,demonstration,complements,existing,mature,technology,efficient,functionalities,provided,by,conventional,emerging,applications,towards,fully,engines
AB值：
0.574794
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
