Reducing group-velocity-dispersion-dependent broadening of stimulated Brillouin scattering slow light in an optical fiber by use of a single pump laser
文献类型：期刊论文
| 作者 | Ren, Liyong1,2 ; Tomita, Yasuo1
|
| 刊名 | journal of the optical society of america b-optical physics
 |
| 出版日期 | 2008-05-01 |
| 卷号 | 25期号:5页码:741-746 |
| 关键词 | slow-light stimulated Brillouin scattering (SBS) single mode fiber pulse distortion |
| ISSN号 | 0740-3224 |
| 产权排序 | 2 |
| 通讯作者 | liyong ren |
| 合作状况 | 国际 |
| 英文摘要 | we propose a method of effectively extending the stimulated brillouin scattering (sbs) gain bandwidth in a single-mode optical fiber to reduce group-velocity-dispersion (gvd)-dependent pulse spread of sbs slow light. this can be done by overlapping doublet sbs gain spectra synthesized from a single pump laser. numerical calculations are performed to verify our proposed method. we find that there exists the optimum spectral separation between two center frequencies of the doublet sbs gain spectrum with respect to the inherent spectral width of the pump laser, which makes it possible to effectively reduce the signal pulse broadening due to gvd. we show that the maximum time delay of the amplified signal pulse can be approximately two times longer than that by a previously reported method using a single broadband pump laser. (c) 2008 optical society of america. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | delay |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000256323200006 |
| 公开日期 | 2010-01-13 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/7967]  |
| 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.Univ Electrocommun, Dept Elect Engn, Tokyo 1828585, Japan 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ren, Liyong,Tomita, Yasuo. Reducing group-velocity-dispersion-dependent broadening of stimulated Brillouin scattering slow light in an optical fiber by use of a single pump laser[J]. journal of the optical society of america b-optical physics,2008,25(5):741-746. |
| APA | Ren, Liyong,&Tomita, Yasuo.(2008).Reducing group-velocity-dispersion-dependent broadening of stimulated Brillouin scattering slow light in an optical fiber by use of a single pump laser.journal of the optical society of america b-optical physics,25(5),741-746. |
| MLA | Ren, Liyong,et al."Reducing group-velocity-dispersion-dependent broadening of stimulated Brillouin scattering slow light in an optical fiber by use of a single pump laser".journal of the optical society of america b-optical physics 25.5(2008):741-746. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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