Carrier-envelope-phase effect in a long laser pulse with tens of optical cycles
文献类型：期刊论文
| 作者 | Zhao, X ; Chen, J ; Fu, PM ; Liu, XS ; Yan, ZC ; Wang, BB |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2013 |
| 卷号 | 87期号:4 |
| ISSN号 | 1050-2947 |
| 通讯作者 | Zhao, X (reprint author), Jilin Univ, Inst Atom & Mol Phys, Changchun 130012, Peoples R China. |
| 中文摘要 | The carrier-envelope phase (CEP) is a crucial parameter of a laser pulse, which can influence all dynamic processes in matter-laser interaction. In this work, we find a clear CEP effect in laser-driven atomic bound-bound transition for a long laser pulse. Especially, the CEP effect is attributed to the interference between the sum-frequency and the difference-frequency components within a two-photon transition, where the degree of this interference depends only on the atomic energy-level structure and is independent of the laser pulse duration. Therefore, the CEP effect can stay robust for a long laser pulse containing tens of laser cycles. This result provides a method to measure the CEP value of a long laser pulse and may thus shed light on the study of characteristics of high-frequency XUV and x-ray laser pulses. DOI: 10.1103/PhysRevA.87.043411 |
| 资助信息 | National Natural Science Foundation of China [11074296, 61275128, 11274050]; NSERC of Canada; Canadian computing facility of SHARCnet; Canadian computing facility of ACEnet; National Basic Research Program of China Grant [2013CB922200]; Project of Knowledge Innovation Program (PKIPC) of the Chinese Academy of Sciences [KJCX2.YW.W10] |
| 语种 | 英语 |
| 公开日期 | 2014-01-16 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/56806]  |
| 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 | Zhao, X,Chen, J,Fu, PM,et al. Carrier-envelope-phase effect in a long laser pulse with tens of optical cycles[J]. PHYSICAL REVIEW A,2013,87(4). |
| APA | Zhao, X,Chen, J,Fu, PM,Liu, XS,Yan, ZC,&Wang, BB.(2013).Carrier-envelope-phase effect in a long laser pulse with tens of optical cycles.PHYSICAL REVIEW A,87(4). |
| MLA | Zhao, X,et al."Carrier-envelope-phase effect in a long laser pulse with tens of optical cycles".PHYSICAL REVIEW A 87.4(2013). |
入库方式： OAI收割
来源：物理研究所
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