Photonic RF Phase-Encoded Signal Generation with a Microcomb Source | |
Xu, Xingyuan1; Tan, Mengxi1; Wu, Jiang1; Boes, Andreas2; Corcoran, Bill3; Nguyen, Thach G.2; Chu, Sai T.4; Little, Brent E.5; Morandotti, Roberto6; Mitchell, Arnan2; Moss, David1 | |
作者部门 | 瞬态光学研究室 |
2020-04-01 | |
发表期刊 | Journal of Lightwave Technology |
ISSN | 07338724;15582213 |
卷号 | 38期号:7页码:1722-1727 |
产权排序 | 5 |
摘要 | We demonstrate photonic RF phase encoding based on an integrated micro-comb source. By assembling single-cycle Gaussian pulse replicas using a transversal filtering structure, phase encoded waveforms can be generated by programming the weights of the wavelength channels. This approach eliminates the need for RF signal generators for RF carrier generation or arbitrary waveform generators for phase encoded signal generation. A large number of wavelengths - up to 60 - were provided by the microcomb source, yielding a high pulse compression ratio of 30. Reconfigurable phase encoding rates ranging from 2 to 6 Gb/s were achieved by adjusting the length of each phase code. This article demonstrates the significant potentials of this microcomb-based approach to achieve high-speed RF photonic phase encoding with low cost and footprint. © 1983-2012 IEEE. |
关键词 | Microwave photonics micro-ring resonators |
DOI | 10.1109/JLT.2019.2958564 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000528516300014 |
出版者 | Institute of Electrical and Electronics Engineers Inc. |
EI入藏号 | 20201608476816 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/93404 |
专题 | 瞬态光学研究室 |
作者单位 | 1.Centre for Micro-Photonics, Swinburne University of Technology, Hawthorn; VIC; 3122, Australia; 2.School of Engineering, RMIT University, Melbourne; VIC; 3001, Australia; 3.Department of Electrical and Computer System Engineering, Monash University, Clayton; VIC, Australia; 4.Department of Physics and Material Science, City University of Hong Kong, Hong Kong, Hong Kong; 5.State Key Laboratory of Transient Optics and Photonics, Xi'An Institute of Optics and Precision Mechanics, Chinese Academy of Science, Xi'an, China; 6.INSR-Énergie, Matériaux et Télécommunications, Varennes; QC, Canada |
推荐引用方式 GB/T 7714 | Xu, Xingyuan,Tan, Mengxi,Wu, Jiang,et al. Photonic RF Phase-Encoded Signal Generation with a Microcomb Source[J]. Journal of Lightwave Technology,2020,38(7):1722-1727. |
APA | Xu, Xingyuan.,Tan, Mengxi.,Wu, Jiang.,Boes, Andreas.,Corcoran, Bill.,...&Moss, David.(2020).Photonic RF Phase-Encoded Signal Generation with a Microcomb Source.Journal of Lightwave Technology,38(7),1722-1727. |
MLA | Xu, Xingyuan,et al."Photonic RF Phase-Encoded Signal Generation with a Microcomb Source".Journal of Lightwave Technology 38.7(2020):1722-1727. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Photonic RF Phase-En(3768KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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