Guiding and confining fast electrons by transient electric and magnetic fields with a plasma inverse cone
文献类型：期刊论文
| 作者 | Lei AL(雷安乐) ; Cao L. H. ; Yang X. Q. ; Tanaka K. A. ; Kodama R. ; He X. T. ; Mima K. ; Nakamura T. ; Norimatsu T. ; Yu W. ; Zhang W. Y. |
| 刊名 | phys. plasmas
 |
| 出版日期 | 2009 |
| 卷号 | 16期号:2页码:20702 |
| 关键词 | plasma confinement plasma light propagation plasma production by laser plasma simulation plasma transport processes |
| ISSN号 | 1070-664x |
| 中文摘要 | the fast electron propagation in an inverse cone target is investigated computationally and experimentally. two-dimensional particle-in-cell simulation shows that fast electrons with substantial numbers are generated at the outer tip of an inverse cone target irradiated by a short intense laser pulse. these electrons are guided and confined to propagate along the inverse cone wall, forming a large surface current. the propagation induces strong transient electric and magnetic fields which guide and confine the surface electron current. the experiment qualitatively verifies the guiding and confinement of the strong electron current in the wall surface. the large surface current and induced strong fields are of importance for fast ignition related researches. |
| 学科主题 | 激光技术;激光物理与基本理论 |
| 语种 | 英语 |
| WOS记录号 | WOS:000263800400002 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/664]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Lei AL,Cao L. H.,Yang X. Q.,et al. Guiding and confining fast electrons by transient electric and magnetic fields with a plasma inverse cone[J]. phys. plasmas,2009,16(2):20702. |
| APA | 雷安乐.,Cao L. H..,Yang X. Q..,Tanaka K. A..,Kodama R..,...&Zhang W. Y..(2009).Guiding and confining fast electrons by transient electric and magnetic fields with a plasma inverse cone.phys. plasmas,16(2),20702. |
| MLA | 雷安乐,et al."Guiding and confining fast electrons by transient electric and magnetic fields with a plasma inverse cone".phys. plasmas 16.2(2009):20702. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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