Nonlinear chirp effect introduced by Kerr medium as optical switches in ultrafast time-resolved measurements
文献类型：期刊论文
| 作者 | Yu, ZH ; Chen, XH ; Weng, YX ; Zhang, LY |
| 刊名 | OPTICS LETTERS
 |
| 出版日期 | 2009 |
| 卷号 | 34期号:7页码:1117 |
| 关键词 | FEMTOSECOND GLASSES SPECTROSCOPY GATE |
| ISSN号 | 0146-9592 |
| 通讯作者 | Weng, YX (reprint author), Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | We report the study on the nonlinear chirp effect introduced by third-order nonlinear media used as Kerr gates in time- and spectrum-resolved measurements. In our experiment, white-light continuum generated by a femtosecond laser was used as the source pulse to examine the chirping introduced by a variety of Kerr media of various thicknesses as the optical gates, and the results were compared with that gated by a 1 mm beta-barium borate noncollinear optical parametric amplifier (NOPA). Remarkable nonlinear chirp was observed in the experiments when Kerr media compared with that measured by NOPA. The results indicate that the chirping introduced by Kerr media is significant and cannot be neglected, especially when the Kerr gate is employed in broadband femtosecond time-resolved ultraviolet-visible spectrum measurements. (C) 2009 Optical Society of America |
| 收录类别 | SCI |
| 资助信息 | Natural Science Foundation of China (NSFC) [60438020, 60321003]; National Basic Research Program of China [2009CB930700]; Chinese Academy of Sciences (CAS) [KJCX2-SW-W14] |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/49956]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Yu, ZH,Chen, XH,Weng, YX,et al. Nonlinear chirp effect introduced by Kerr medium as optical switches in ultrafast time-resolved measurements[J]. OPTICS LETTERS,2009,34(7):1117. |
| APA | Yu, ZH,Chen, XH,Weng, YX,&Zhang, LY.(2009).Nonlinear chirp effect introduced by Kerr medium as optical switches in ultrafast time-resolved measurements.OPTICS LETTERS,34(7),1117. |
| MLA | Yu, ZH,et al."Nonlinear chirp effect introduced by Kerr medium as optical switches in ultrafast time-resolved measurements".OPTICS LETTERS 34.7(2009):1117. |
入库方式： OAI收割
来源：物理研究所
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