Electron injection and trapping in a laser wakefield by field ionization to high-charge states of gases
文献类型：期刊论文
| 作者 | Chen, M ; Sheng, ZM ; Ma, YY ; Zhang, J |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 2006 |
| 卷号 | 99期号:5 |
| 关键词 | PLASMA-WAVES RELATIVISTIC PLASMA PARTICLE-ACCELERATION WAKE FIELDS BREAKING BEAMS CHANNEL PULSES |
| ISSN号 | 0021-8979 |
| 通讯作者 | Zhang, J: Chinese Acad Sci, Inst Phys, Lab Opt Phys, Beijing 100080, Peoples R China. |
| 中文摘要 | A scheme for electron injection into a laser wakefield is presented, which makes use of two orthogonally directed laser pulses and a gaseous medium with a moderate or high atomic number such as neon. A pump laser pulse ionizes the medium to its midcharge states to form underdense plasma and meanwhile excites a high amplitude wakefield firstly. Another ultrashort laser pulse with higher intensity is then injected transversely, which further ionizes the medium to high-charge states to produce new free electrons with certain energy. Part of these new-born electrons can be trapped and accelerated by the laser wakefield to high energies. Numerical simulations using a particle-in-cell code with field ionization included are conducted to verify the scheme. (c) 2006 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/37096]  |
| 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 | Chen, M,Sheng, ZM,Ma, YY,et al. Electron injection and trapping in a laser wakefield by field ionization to high-charge states of gases[J]. JOURNAL OF APPLIED PHYSICS,2006,99(5). |
| APA | Chen, M,Sheng, ZM,Ma, YY,&Zhang, J.(2006).Electron injection and trapping in a laser wakefield by field ionization to high-charge states of gases.JOURNAL OF APPLIED PHYSICS,99(5). |
| MLA | Chen, M,et al."Electron injection and trapping in a laser wakefield by field ionization to high-charge states of gases".JOURNAL OF APPLIED PHYSICS 99.5(2006). |
入库方式： OAI收割
来源：物理研究所
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