High-energy-density electron beam from interaction of two successive laser pulses with subcritical-density plasma

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 强场激光物理国家重点实验室

	High-energy-density electron beam from interaction of two successive laser pulses with subcritical-density plasma
	Luan, S. X.; Wang, J. W.; Yu, W.; Yu, M. Y.; Xu, H.; Ju, J. J.; Murakami, M.; Zepf, M.; Rykovanov, S.
刊名	Phys. Rev. Spec. Top.-Accel. Beams
	2016
卷号	19 期号:2
通讯作者	J.Wang@gsi.de ; myyu@zju.edu.cn
英文摘要	It is shown by particle-in-cell simulations that a narrow electron beam with high energy and charge density can be generated in a subcritical-density plasma by two consecutive laser pulses. Although the first laser pulse dissipates rapidly, the second pulse can propagate for a long distance in the thin wake channel created by the first pulse and can further accelerate the preaccelerated electrons therein. Given that the second pulse also self-focuses, the resulting electron beam has a narrow waist and high charge and energy densities. Such beams are useful for enhancing the target-back space-charge field in target normal sheath acceleration of ions and bremsstrahlung sources, among others.
收录类别	SCI
资助信息	National Natural Science Foundation of China [11174303, 11204329, 11304331, 11374262, 11404354]; National Basic Research Program of China [2013CBA01504]; Open Fund of the State Key Laboratory of High Field Laser Physics at the Shanghai Institute of Optics
WOS记录号	WOS:000369495600002
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/27648]
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	Luan, S. X.,Wang, J. W.,Yu, W.,et al. High-energy-density electron beam from interaction of two successive laser pulses with subcritical-density plasma[J]. Phys. Rev. Spec. Top.-Accel. Beams,2016,19(2).
APA	Luan, S. X..,Wang, J. W..,Yu, W..,Yu, M. Y..,Xu, H..,...&Rykovanov, S..(2016).High-energy-density electron beam from interaction of two successive laser pulses with subcritical-density plasma.Phys. Rev. Spec. Top.-Accel. Beams,19(2).
MLA	Luan, S. X.,et al."High-energy-density electron beam from interaction of two successive laser pulses with subcritical-density plasma".Phys. Rev. Spec. Top.-Accel. Beams 19.2(2016).