The sources of super-high energetic electron at relativistic circularly-polarized laser-solid interactions in the presence of large scale pre-plasmas

doi:10.1063/1.4972539

	The sources of super-high energetic electron at relativistic circularly-polarized laser-solid interactions in the presence of large scale pre-plasmas
	Wu, D.; Krasheninnikov, S. I.; Luan, S. X.; Yu, W.; wudong@siom.ac.cn; skrash@mae.ucsd.edu
	2016
发表期刊	Phys. Plasmas
卷号	23 期号:12
摘要	The two stage electron acceleration model [Wu et al., Nucl. Fusion 57, 016007 (2017)] is extended to investigate the sources of super-hot electrons at intense circularly polarized (CP) laser solid interactions. It is found that in the presence of large scale pre-formed plasmas, super-high energetic electrons can be generated. For laser of intensity 10(20) W/cm(2) and pre-plasma of scale-length 10 mu m, the cut-off energy of electrons by CP laser can be as high as 120 MeV compared with 100 MeV by linearly polarized laser. This unexpected acceleration can be also explained by the two-stage acceleration model. The envelop modulation of reflected CP laser is figured out, and a modified scaling law of the maximal-possible energy gain when including the modulation effect is obtained. Published by AIP Publishing.
文章类型	Article
部门归属	强光
DOI	10.1063/1.4972539
资助者	National Natural Science Foundation of China [11304331, 11174303, 61221064]; National Basic Research Program of China [2013CBA01504, 2011CB808104]; USDOE at UCSD [DENA0001858] ; National Natural Science Foundation of China [11304331, 11174303, 61221064]; National Basic Research Program of China [2013CBA01504, 2011CB808104]; USDOE at UCSD [DENA0001858] ; National Natural Science Foundation of China [11304331, 11174303, 61221064]; National Basic Research Program of China [2013CBA01504, 2011CB808104]; USDOE at UCSD [DENA0001858] ; National Natural Science Foundation of China [11304331, 11174303, 61221064]; National Basic Research Program of China [2013CBA01504, 2011CB808104]; USDOE at UCSD [DENA0001858]
收录类别	SCI
资助者	National Natural Science Foundation of China [11304331, 11174303, 61221064]; National Basic Research Program of China [2013CBA01504, 2011CB808104]; USDOE at UCSD [DENA0001858] ; National Natural Science Foundation of China [11304331, 11174303, 61221064]; National Basic Research Program of China [2013CBA01504, 2011CB808104]; USDOE at UCSD [DENA0001858] ; National Natural Science Foundation of China [11304331, 11174303, 61221064]; National Basic Research Program of China [2013CBA01504, 2011CB808104]; USDOE at UCSD [DENA0001858] ; National Natural Science Foundation of China [11304331, 11174303, 61221064]; National Basic Research Program of China [2013CBA01504, 2011CB808104]; USDOE at UCSD [DENA0001858]
WOS记录号	WOS:000392013000085
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.siom.ac.cn/handle/181231/28735
专题	强场激光物理国家重点实验室
通讯作者	wudong@siom.ac.cn; skrash@mae.ucsd.edu
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	Wu, D.,Krasheninnikov, S. I.,Luan, S. X.,et al. The sources of super-high energetic electron at relativistic circularly-polarized laser-solid interactions in the presence of large scale pre-plasmas[J]. Phys. Plasmas,2016,23(12).
APA	Wu, D.,Krasheninnikov, S. I.,Luan, S. X.,Yu, W.,wudong@siom.ac.cn,&skrash@mae.ucsd.edu.(2016).The sources of super-high energetic electron at relativistic circularly-polarized laser-solid interactions in the presence of large scale pre-plasmas.Phys. Plasmas,23(12).
MLA	Wu, D.,et al."The sources of super-high energetic electron at relativistic circularly-polarized laser-solid interactions in the presence of large scale pre-plasmas".Phys. Plasmas 23.12(2016).