| Multichannel phase-sensitive amplification in a low-loss CMOS-compatible spiral waveguide | |
| Zhang, Yanbing1; Reimer, Christian1; Wu, Jenny1; Roztocki, Piotr1; Wetzel, Benjamin1,2; Little, Brent E.3; Chu, Sai T.4; Moss, David J.5; Eggleton, Benjamin J.6; Kues, Michael1,7; Morandotti, Roberto1,8,9 | |
| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2017-11-01 | |
| 发表期刊 | OPTICS LETTERS
 |
| ISSN | 0146-9592 |
| 卷号 | 42期号:21页码:4391-4394 |
| 产权排序 | 3 |
| 摘要 | We investigate single-channel and multichannel phase-sensitive amplification (PSA) in a highly nonlinear, CMOS-compatible spiral waveguide with ultralow linear and negligible nonlinear losses. We achieve a net gain of 10.4 dB and an extinction ratio of 24.6 dB for single-channel operation, as well as a 5 dB gain and a 15 dB extinction ratio spanning over a bandwidth of 24 nm for multiple-channel operation. In addition, we derive a simple analytic solution that enables calculating the maximum phase-sensitive gain in any Kerr medium featuring linear and nonlinear losses. These results not only give a clear guideline for designing PSA-based amplifiers but also show that it is possible to implement both optical regeneration and amplification in a single on-chip device. (C) 2017 Optical Society of America |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1364/OL.42.004391 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | REGENERATION ; SIGNALS ; AMPLIFIER ; LIGHT ; FIBER |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| 项目资助者 | Canada Research Chairs (MESI PSR-SIIR) ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; Mitacs(IT06530) ; H2020 Marie Sklodowska-Curie Actions (MSCA)(656607) ; European Union(PIOF-GA-2013-625466) ; ITMO(074-U01) ; 1000 Talents Sichuan Program ; Australian Research Council (ARC)(DP150104327) |
| WOS类目 | Optics |
| WOS记录号 | WOS:000414097200039 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/29381 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.INRS EMT, 1650 Blvd Lionel Boulet, Varennes, PQ J3X 1S2, Canada 2.Univ Sussex, Sch Math & Phys Sci, Brighton BN1 9QH, E Sussex, England 3.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian, Shaanxi, Peoples R China 4.City Univ Hong Kong, Dept Phys & Mat Sci, Tat Chee Ave, Hong Kong, Hong Kong, Peoples R China 5.Swinburne Univ Technol, Ctr Microphoton, Hawthorn, VC 3122, Australia 6.Univ Sydney, Sch Phys, IPOS, CUDOS, Sydney, NSW 2006, Australia 7.Univ Glasgow, Sch Engn, Rankine Bldg,Oakfield Ave, Glasgow G12 8LT, Lanark, Scotland 8.Univ Elect Sci & Technol China, Inst Fundamental & Frontier Sci, Chengdu 610054, Sichuan, Peoples R China 9.Natl Res Univ Informat Technol Mech & Opt, St Petersburg, Russia |
| 推荐引用方式 GB/T 7714 | Zhang, Yanbing,Reimer, Christian,Wu, Jenny,et al. Multichannel phase-sensitive amplification in a low-loss CMOS-compatible spiral waveguide[J]. OPTICS LETTERS,2017,42(21):4391-4394. |
| APA | Zhang, Yanbing.,Reimer, Christian.,Wu, Jenny.,Roztocki, Piotr.,Wetzel, Benjamin.,...&Morandotti, Roberto.(2017).Multichannel phase-sensitive amplification in a low-loss CMOS-compatible spiral waveguide.OPTICS LETTERS,42(21),4391-4394. |
| MLA | Zhang, Yanbing,et al."Multichannel phase-sensitive amplification in a low-loss CMOS-compatible spiral waveguide".OPTICS LETTERS 42.21(2017):4391-4394. |
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| Multichannel phase-s（1456KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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