| Photonic microwave true time delays for phased array antennas using a 49 GHz FSR integrated optical micro-comb source [Invited] | |
| Xu, Xingyuan1; Wu, Jiayang1; Nguyen, Thach G.2; Moein, Tania1; Chu, Sai T.3; Little, Brent E.4; Morandotti, Roberto5,6,7; Mitchell, Arnan2; Moss, David J.1; Moss, DJ (reprint author), Swinburne Univ Technol, Ctr Microphoton, Hawthorn, Vic 3122, Australia. | |
| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2018-05-01 | |
| 发表期刊 | PHOTONICS RESEARCH
 |
| ISSN | 2327-9125 |
| 卷号 | 6期号:5页码:B30-B36 |
| 产权排序 | 4 |
| 摘要 | We demonstrate significantly improved performance of a microwave true time delay line based on an integrated optical frequency comb source. The broadband micro-comb (over 100 nm wide) features a record low free spectral range (FSR) of 49 GHz, resulting in an unprecedented record high channel number (81 over the C band)-the highest number of channels for an integrated comb source used for microwave signal processing. We theoretically analyze the performance of a phased array antenna and show that this large channel count results in a high angular resolution and wide beam-steering tunable range. This demonstrates the feasibility of our approach as a competitive solution toward implementing integrated photonic true time delays in radar and communications systems. (C) 2018 Chinese Laser Press. |
| 文章类型 | Article |
| 学科领域 | Optics |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1364/PRJ.6.000B30 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | RADIOFREQUENCY SPECTRUM ANALYZER ; STIMULATED BRILLOUIN-SCATTERING ; KERR-FREQUENCY COMBS ; WAVE-GUIDE ; SILICON-NITRIDE ; SLOW LIGHT ; GENERATION ; RF ; FILTER ; MODULATORS |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| 项目资助者 | Australian Research Council (ARC)(DP150104327) ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; MESI PSR-SIIRI Initiative in Quebec ; Canada Research Chairs Program ; Government of the Russian Federation(074-U 01) ; 1000 Talents Sichuan Program in China ; Strategic Priority Research Program of the Chinese Academy of Sciences (CAS)(XDB24030000) |
| WOS类目 | Optics |
| WOS记录号 | WOS:000431307600008 |
| EI入藏号 | 20181905141961 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/30093 |
| 专题 | 瞬态光学研究室 |
| 通讯作者 | Moss, DJ (reprint author), Swinburne Univ Technol, Ctr Microphoton, Hawthorn, Vic 3122, Australia. |
| 作者单位 | 1.Swinburne Univ Technol, Ctr Microphoton, Hawthorn, Vic 3122, Australia 2.RMIT Univ, ARC Ctr Excellence Ultrahigh Bandwidth Devices Op, Melbourne, Vic 3001, Australia 3.City Univ Hong Kong, Dept Phys & Mat Sci, Tat Chee Ave, Hong Kong, Hong Kong, Peoples R China 4.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China 5.INRS Energie Mat & Telecommun, 1650 Blvd Lionel Boulet, Varennes, PQ J3X 1S2, Canada 6.Natl Res Univ Informat Technol Mech & Opt, St Petersburg, Russia 7.Univ Elect Sci & Technol China, Inst Fundamental & Frontier Sci, Chengdu 610054, Sichuan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Xingyuan,Wu, Jiayang,Nguyen, Thach G.,et al. Photonic microwave true time delays for phased array antennas using a 49 GHz FSR integrated optical micro-comb source [Invited][J]. PHOTONICS RESEARCH,2018,6(5):B30-B36. |
| APA | Xu, Xingyuan.,Wu, Jiayang.,Nguyen, Thach G..,Moein, Tania.,Chu, Sai T..,...&Moss, DJ .(2018).Photonic microwave true time delays for phased array antennas using a 49 GHz FSR integrated optical micro-comb source [Invited].PHOTONICS RESEARCH,6(5),B30-B36. |
| MLA | Xu, Xingyuan,et al."Photonic microwave true time delays for phased array antennas using a 49 GHz FSR integrated optical micro-comb source [Invited]".PHOTONICS RESEARCH 6.5(2018):B30-B36. |
| 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 microwave t（1655KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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