Spatial distribution of carrier-envelope phase for femtosecond pulsed laser beam profile determined by asymmetric spectral interferometry
文献类型：期刊论文
| 作者 | Yu, ZH ; Weng, YX |
| 刊名 | OPTICS LETTERS
 |
| 出版日期 | 2010 |
| 卷号 | 35期号:13页码:2275 |
| 关键词 | ULTRASHORT OPTICAL PULSES SINGLE-SHOT MEASUREMENT LIGHT-PULSES FIELDS DISPERSION CHIRP |
| 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 | The spatial distribution of the carrier-envelope phase (CEP) for a femtosecond laser pulse from a regenerative amplifier was measured by a method based on the spectral interferometric technique. Our results show that the spatial distribution of the carrier-envelope phase from an ultrafast regenerative amplified laser is stable from pulse to pulse, but the difference between different locations within the laser profile is significant. In contrast, the CEP spatial distribution for the beam profile from the oscillator is homogenous within the experimental error. We attribute the observed spatial CEP distribution to the discrepancy between the dispersion of group velocity and phase velocity when the laser pulse passes through the dispersive optical elements, which can be corrected by a prism. (C) 2010 Optical Society of America |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China (NSFC) [20925313, 60438020]; National Basic Research Program of China [2009CB929404] |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/52798]  |
| 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,Weng, YX. Spatial distribution of carrier-envelope phase for femtosecond pulsed laser beam profile determined by asymmetric spectral interferometry[J]. OPTICS LETTERS,2010,35(13):2275. |
| APA | Yu, ZH,&Weng, YX.(2010).Spatial distribution of carrier-envelope phase for femtosecond pulsed laser beam profile determined by asymmetric spectral interferometry.OPTICS LETTERS,35(13),2275. |
| MLA | Yu, ZH,et al."Spatial distribution of carrier-envelope phase for femtosecond pulsed laser beam profile determined by asymmetric spectral interferometry".OPTICS LETTERS 35.13(2010):2275. |
入库方式： OAI收割
来源：物理研究所
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