Polarization evolution of a few-cycle ultrashort laser pulse propagating in a degenerate three-level medium
文献类型：期刊论文
| 作者 | Song XH(宋晓红) ; Yang Weifeng ; Gong SQ(龚尚庆) ; Li RX(李儒新) ; Xu ZZ(徐至展) |
| 刊名 | phys. rev. a
 |
| 出版日期 | 2007 |
| 卷号 | 76期号:3页码:33827 |
| 关键词 | Atomic coherence Polarization conditions Quantum interference Linear-to-circular and circular-to-linear polarization conversion |
| ISSN号 | 1050-2947 |
| 中文摘要 | the propagation of an arbitrary polarized few-cycle ultrashort laser pulse in a degenerate three-level medium is investigated by using an iterative predictor-corrector finite-difference time-domain method. it is found that the polarization evolution of the ultrashort laser pulse is dependent not only on the initial atomic coherence of the medium but also on the polarization condition of the incident laser pulse. when the initial effective area is equal to 2 pi, complete linear-to-circular and circular-to-linear polarization conversion of few-cycle ultrashort laser pulses can be achieved due to the quantum interference effects between the two different transition paths. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000249786000168 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/1030]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Song XH,Yang Weifeng,Gong SQ,et al. Polarization evolution of a few-cycle ultrashort laser pulse propagating in a degenerate three-level medium[J]. phys. rev. a,2007,76(3):33827. |
| APA | 宋晓红,Yang Weifeng,龚尚庆,李儒新,&徐至展.(2007).Polarization evolution of a few-cycle ultrashort laser pulse propagating in a degenerate three-level medium.phys. rev. a,76(3),33827. |
| MLA | 宋晓红,et al."Polarization evolution of a few-cycle ultrashort laser pulse propagating in a degenerate three-level medium".phys. rev. a 76.3(2007):33827. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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