Proton beam shaped by "particle lens" formed by laser-driven hot electrons
文献类型：期刊论文
| 作者 | Xu, Z. Z.; Zhai, S. H.; Shen, B. F.; Wang, W. P.; Zhang, H.; He, S. K.; Lu, F.; Zhang, F. Q.; Deng, Z. G.; Dong, K. G. |
| 刊名 | Appl. Phys. Lett.
 |
| 出版日期 | 2016 |
| 卷号 | 108期号:21 |
| 通讯作者 | bfshen@mail.shcnc.ac.cn ; wwpvin@hotmail.com ; yqgu@caep.cn |
| 英文摘要 | Two-dimensional tailoring of a proton beam is realized by a "particle lens" in our experiment. A large quantity of electrons, generated by an intense femtosecond laser irradiating a polymer target, produces an electric field strong enough to change the trajectory and distribution of energetic protons flying through the electron area. The experiment shows that a strip pattern of the proton beam appears when hot electrons initially converge inside the plastic plate. Then the shape of the proton beam changes to a "fountain-like" pattern when these hot electrons diffuse after propagating a distance. Published by AIP Publishing. |
| 资助信息 | National Natural Science Foundation of China [11335013, 11125526, 11575274, 11305236, 61221064]; Shanghai Natural Science Foundation [13ZR1463300] |
| 收录类别 | SCI |
| WOS记录号 | WOS:000377024400059 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/28696]  |
| 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 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Xu, Z. Z.,Zhai, S. H.,Shen, B. F.,et al. Proton beam shaped by "particle lens" formed by laser-driven hot electrons[J]. Appl. Phys. Lett.,2016,108(21). |
| APA | Xu, Z. Z..,Zhai, S. H..,Shen, B. F..,Wang, W. P..,Zhang, H..,...&Zhang, B. H..(2016).Proton beam shaped by "particle lens" formed by laser-driven hot electrons.Appl. Phys. Lett.,108(21). |
| MLA | Xu, Z. Z.,et al."Proton beam shaped by "particle lens" formed by laser-driven hot electrons".Appl. Phys. Lett. 108.21(2016). |
入库方式： OAI收割
来源：上海光学精密机械研究所
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