Vacuum electron acceleration by an intense laser
文献类型：期刊论文
| 作者 | Wang, PX; Ho, YK; Yuan, XQ; Kong, Q; Cao, N; Sessler, AM; Esarey, E; Nishida, Y |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2001-04-09 |
| 卷号 | 78页码:2253-2255 |
| ISSN号 | 0003-6951 |
| 英文摘要 | Using three dimensional test particle simulations, the characteristics and essential conditions under which an electron, in a vacuum laser beam, can undergo a capture and acceleration scenario (CAS) have been examined. When a(0)greater than or similar to 100 the electron can be captured and violently accelerated to energies greater than or similar to1 GeV, with an acceleration gradient greater than or similar to 10 GeV/cm, where a(0)=eE(0)/m(e)omegac is the normalized laser field amplitude. The physical mechanism behind the CAS is that diffraction of the focused laser beam leads to a slowing down of the effective wave phase velocity along the captured electron trajectory, such that the electron can be trapped in the acceleration phase of the wave for a longer time and thus gain significant energy from the field. (C) 2001 American Institute of Physics. |
| WOS关键词 | RELATIVISTIC ENERGIES ; VIOLENT ACCELERATION ; PULSES ; PLASMAS ; FIELD ; BEAM ; SCATTERING ; ULTRASHORT |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000167881500054 |
| 出版者 | AMER INST PHYSICS |
| 源URL | [http://119.78.100.186/handle/113462/37311]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Ho, YK |
| 作者单位 | 1.Fudan Univ, Inst Modern Phys, Shanghai 200433, Peoples R China 2.Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA 3.Utsunomiya Univ, Grad Sch Engn, Dept Energy & Environm Sci, Utsunomiya, Tochigi 321, Japan |
| 推荐引用方式 GB/T 7714 | Wang, PX,Ho, YK,Yuan, XQ,et al. Vacuum electron acceleration by an intense laser[J]. APPLIED PHYSICS LETTERS,2001,78:2253-2255. |
| APA | Wang, PX.,Ho, YK.,Yuan, XQ.,Kong, Q.,Cao, N.,...&Nishida, Y.(2001).Vacuum electron acceleration by an intense laser.APPLIED PHYSICS LETTERS,78,2253-2255. |
| MLA | Wang, PX,et al."Vacuum electron acceleration by an intense laser".APPLIED PHYSICS LETTERS 78(2001):2253-2255. |
入库方式： OAI收割
来源：近代物理研究所
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