Distributed ultrafast fibre laser
文献类型：期刊论文
| 作者 | Liu, Xueming1 ; Cui, Yudong1; Han, Dongdong1; Yao, Xiankun1; Sun, Zhipei2
|
| 刊名 | scientific reports
 |
| 出版日期 | 2015-03-13 |
| 卷号 | 5 |
| 英文摘要 | a traditional ultrafast fibre laser has a constant cavity length that is independent of the pulse wavelength. the investigation of distributed ultrafast (duf) lasers is conceptually and technically challenging and of great interest because the laser cavity length and fundamental cavity frequency are changeable based on the wavelength. here, we propose and demonstrate a duf fibre laser based on a linearly chirped fibre bragg grating, where the total cavity length is linearly changeable as a function of the pulse wavelength. the spectral sidebands in duf lasers are enhanced greatly, including the continuous-wave (cw) and pulse components. we observe that all sidebands of the pulse experience the same round-trip time although they have different round-trip distances and refractive indices. the pulse-shaping of the duf laser is dominated by the dissipative processes in addition to the phase modulations, which makes our ultrafast laser simple and stable. this laser provides a simple, stable, low-cost, ultrafast-pulsed source with controllable and changeable cavity frequency. |
| WOS标题词 | science & technology |
| 类目[WOS] | multidisciplinary sciences |
| 研究领域[WOS] | science & technology - other topics |
| 关键词[WOS] | mode-locked lasers ; wall carbon nanotubes ; dissipative solitons ; normal-dispersion ; bragg-gratings ; generation ; picosecond ; graphene ; dynamics ; locking |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000351151400002 |
| 公开日期 | 2015-07-28 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/24110]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Aalto Univ, Dept Micro & Nanosci, FI-00076 Aalto, Finland |
| 推荐引用方式 GB/T 7714 | Liu, Xueming,Cui, Yudong,Han, Dongdong,et al. Distributed ultrafast fibre laser[J]. scientific reports,2015,5. |
| APA | Liu, Xueming,Cui, Yudong,Han, Dongdong,Yao, Xiankun,&Sun, Zhipei.(2015).Distributed ultrafast fibre laser.scientific reports,5. |
| MLA | Liu, Xueming,et al."Distributed ultrafast fibre laser".scientific reports 5(2015). |
入库方式： OAI收割
来源：西安光学精密机械研究所
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