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DOI | 10.1126/science.aar6113 |
A silicon Brillouin laser | |
Otterstrom, Nils T.1; Behunin, Ryan O.1,2; Kittlaus, Eric A.1; Wang, Zheng3; Rakich, Peter T.1 | |
2018-06-08 | |
发表期刊 | SCIENCE
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ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2018 |
卷号 | 360期号:6393页码:1113-+ |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Brillouin laser oscillators offer powerful and flexible dynamics as the basis for mode-locked lasers, microwave oscillators, and optical gyroscopes in a variety of optical systems. However, Brillouin interactions are markedly weak in conventional silicon photonic waveguides, stifling progress toward silicon-based Brillouin lasers. The recent advent of hybrid photonic-phononic waveguides has revealed Brillouin interactions to be one of the strongest and most tailorable nonlinearities in silicon. In this study, we have harnessed these engineered nonlinearities to demonstrate Brillouin lasing in silicon. Moreover, we show that this silicon-based Brillouin laser enters a regime of dynamics in which optical self-oscillation produces phonon linewidth narrowing. Our results provide a platform to develop a range of applications for monolithic integration within silicon photonic circuits. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000434635500044 |
WOS关键词 | FIBER ; SCATTERING ; RESONATOR ; LIGHT ; CHIP |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/198841 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Yale Univ, Dept Appl Phys, New Haven, CT 06520 USA; 2.No Arizona Univ, Dept Phys & Astron, Flagstaff, AZ 86001 USA; 3.Univ Texas Austin, Dept Elect & Comp Engn, Austin, TX 78758 USA |
推荐引用方式 GB/T 7714 | Otterstrom, Nils T.,Behunin, Ryan O.,Kittlaus, Eric A.,et al. A silicon Brillouin laser[J]. SCIENCE,2018,360(6393):1113-+. |
APA | Otterstrom, Nils T.,Behunin, Ryan O.,Kittlaus, Eric A.,Wang, Zheng,&Rakich, Peter T..(2018).A silicon Brillouin laser.SCIENCE,360(6393),1113-+. |
MLA | Otterstrom, Nils T.,et al."A silicon Brillouin laser".SCIENCE 360.6393(2018):1113-+. |
条目包含的文件 | 条目无相关文件。 |
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