Observation of the rear-side coherent transition radiation generated by hot electrons
文献类型：期刊论文
| 作者 | Yuan, XH ; Li, YT ; Xu, MH ; Yu, QZ ; Wang, SJ ; Zhang, J ; Zhao, W ; Wang, GC ; Wen, XL ; Jiao, CY ; He, YL ; Zhang, SG ; Wang, XX ; Huang, WZ ; Gu, YQ |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2006 |
| 卷号 | 55期号:10页码:5362 |
| 关键词 | SOLID TARGETS LASER EMISSION |
| ISSN号 | 1000-3290 |
| 通讯作者 | Wang, YG (reprint author), Hunan Univ, Micro Nano Technol Res Ctr, Changsha 410082, Peoples R China. |
| 中文摘要 | The red-shifted second harmonic emission of the laser light is observed in the laser propagation direction on the rear side of a foil target irradiated by femtosecond laser pulses. The emission is attributed to the coherent transition radiation (CTR) when the hot electrons accelerated by the v x B heating process traverse the solid-vacuum boundary. The red shift is caused by the expansion of the critical density surface towards the vacuum side. With the increase of the prepulse energy, the peak of the CTR moves further to the long wavelength side causing the broadening of the spectrum. The measurements of the CTR provide a potential diagnosis to the movement of the critical surface in the laser-plasma interaction process. |
| 收录类别 | SCI |
| 语种 | 中文 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/50187]  |
| 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 | Yuan, XH,Li, YT,Xu, MH,et al. Observation of the rear-side coherent transition radiation generated by hot electrons[J]. ACTA PHYSICA SINICA,2006,55(10):5362. |
| APA | Yuan, XH.,Li, YT.,Xu, MH.,Yu, QZ.,Wang, SJ.,...&Gu, YQ.(2006).Observation of the rear-side coherent transition radiation generated by hot electrons.ACTA PHYSICA SINICA,55(10),5362. |
| MLA | Yuan, XH,et al."Observation of the rear-side coherent transition radiation generated by hot electrons".ACTA PHYSICA SINICA 55.10(2006):5362. |
入库方式： OAI收割
来源：物理研究所
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