Electron bunch trapping and compression by an intense focused pulse laser
文献类型：期刊论文
| 作者 | Kong, Q; Miyazaki, S; Kawata, S; Miyauchi, K; Sakai, K; Ho, YK; Nakajima, K; Miyanaga, N; Limpouch, J; Andreev, AA |
| 刊名 | PHYSICAL REVIEW E
 |
| 出版日期 | 2004-05-01 |
| 卷号 | 69页码:11 |
| ISSN号 | 1539-3755 |
| DOI | 10.1103/PhysRevE.69.056502 |
| 英文摘要 | A focused short-pulse laser of TEM (1,0)+TEM (0,1) mode has two intensity peaks in the radial direction, so that the transverse ponderomotive force may trap electrons between the two peaks. At the same time the longitudinal ponderomotive force may accelerate electrons at the head of the laser pulse, when the laser is focused. When the electrons move to the laser tail, the laser may diverge and the electron deceleration becomes relatively weak. Our numerical analyses demonstrate that electrons are trapped well by the laser potential well, and that at the same time the acceleration by the longitudinal ponderomotive force induces the electron bunch compression. This trapping and compression mechanism is unique: the electron bunch can be compressed to the scale of the laser pulse length. |
| WOS关键词 | RELATIVISTIC ELECTRONS ; PONDEROMOTIVE-FORCE ; GAUSSIAN-BEAM ; ACCELERATION ; VACUUM ; SCATTERING ; GENERATION ; LIGHT ; FIELD ; ULTRASHORT |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000221813400088 |
| 出版者 | AMER PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/39239]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Kong, Q |
| 作者单位 | 1.Utsunomiya Univ, Dept Elect & Elect Engn, Utsunomiya, Tochigi 3218585, Japan 2.Fudan Univ, Inst Modern Phys, Shanghai 200433, Peoples R China 3.High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan 4.Osaka Univ, Inst Laser Engn, Suita, Osaka 5650871, Japan 5.Czech Tech Univ, Acad Sci Czech Republ, Inst Phys, CZ-182121 Prague 8, Czech Republic 6.SI Vavilov State Opt Inst, Ctr Sci, Res Inst Laser Phys, St Petersburg 199034, Russia |
| 推荐引用方式 GB/T 7714 | Kong, Q,Miyazaki, S,Kawata, S,et al. Electron bunch trapping and compression by an intense focused pulse laser[J]. PHYSICAL REVIEW E,2004,69:11. |
| APA | Kong, Q.,Miyazaki, S.,Kawata, S.,Miyauchi, K.,Sakai, K.,...&Andreev, AA.(2004).Electron bunch trapping and compression by an intense focused pulse laser.PHYSICAL REVIEW E,69,11. |
| MLA | Kong, Q,et al."Electron bunch trapping and compression by an intense focused pulse laser".PHYSICAL REVIEW E 69(2004):11. |
入库方式： OAI收割
来源：近代物理研究所
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。