Self-modulation of an intense laser beam in near-critical homogeneous plasma
文献类型：期刊论文
| 作者 | Lin, H ; Chen, LM ; Zhang, J ; Zhang, P ; Fan, WB |
| 刊名 | PHYSICS OF PLASMAS
 |
| 出版日期 | 2001 |
| 卷号 | 8期号:5页码:1707 |
| 关键词 | UNDERDENSE PLASMA PULSES RAMAN SCATTERING ULTRAINTENSE |
| ISSN号 | 1070-664X |
| 通讯作者 | Lin, H (reprint author), China Acad Engn Phys, Grad Sch, POB 2101, Beijing 100080, Peoples R China. |
| 中文摘要 | An investigation of longitudinal intensity modulation of a relativistic laser beam in near-critical homogeneous plasma (n(e) > 1/4 n(cr)) is performed in this paper. On the basis of a nonlinear Schrodinger equation of electromagnetic vector potential, a model equation of the intensity profile is derived via the variational approach from Action and Lagrangian. Longitudinally uniform and longitudinally modulated pulse structures are viewed as different solutions of this model equation. For these two different types of pulse structure, their relative stability under different structure parameters is numerically studied. Numerical results indicate that this relative stability depends closely on the transverse structures of the laser pulse. (C) 2001 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/52442]  |
| 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 | Lin, H,Chen, LM,Zhang, J,et al. Self-modulation of an intense laser beam in near-critical homogeneous plasma[J]. PHYSICS OF PLASMAS,2001,8(5):1707. |
| APA | Lin, H,Chen, LM,Zhang, J,Zhang, P,&Fan, WB.(2001).Self-modulation of an intense laser beam in near-critical homogeneous plasma.PHYSICS OF PLASMAS,8(5),1707. |
| MLA | Lin, H,et al."Self-modulation of an intense laser beam in near-critical homogeneous plasma".PHYSICS OF PLASMAS 8.5(2001):1707. |
入库方式： OAI收割
来源：物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。