Generation of gamma-ray beam with orbital angular momentum in the QED regime

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

	Generation of gamma-ray beam with orbital angular momentum in the QED regime
	Pei, Zhikun; Liu, Chen; Shen, Baifei; Zhang, Xiaomei; Shi, Yin; Ji, Liangliang; Wang, Wenpeng; Yi, Longqing; Zhang, Lingang; Xu, Tongjun
刊名	Phys. Plasmas
	2016
卷号	23 期号:9
通讯作者	bfshen@mail.shcnc.ac.cn ; zhxm@siom.ac.cn
英文摘要	We propose a scheme to generate high-energy gamma-ray photons with an orbital angular momentum (OAM) from laser-plasma interactions by irradiating a circularly polarized Laguerre-Gaussian laser on a thin plasma target. The spin angular momentum and OAM are first transferred to electrons from the driving laser, and then the OAM is transferred to the gamma-ray photons from the electrons through quantum radiation. This scheme has been demonstrated by using three-dimensional quantum electrodynamics particle-in-cell simulations. The topological charge, chirality, and carrier-envelope phase of the short ultra-intense vortex laser can be revealed according to the energy distribution of gamma-ray emission. Published by AIP Publishing.
收录类别	SCI
资助信息	National Natural Science Foundation of China [11335013, 61221064, 11374319, 11127901, 11674339]; Ministry of Science and Technology of the People's Republic of China [2016YFA0401102]; Chinese Academy of Sciences [XDB16]
WOS记录号	WOS:000385633200082
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/28623]
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	Pei, Zhikun,Liu, Chen,Shen, Baifei,et al. Generation of gamma-ray beam with orbital angular momentum in the QED regime[J]. Phys. Plasmas,2016,23(9).
APA	Pei, Zhikun.,Liu, Chen.,Shen, Baifei.,Zhang, Xiaomei.,Shi, Yin.,...&Xu, Zhizhan.(2016).Generation of gamma-ray beam with orbital angular momentum in the QED regime.Phys. Plasmas,23(9).
MLA	Pei, Zhikun,et al."Generation of gamma-ray beam with orbital angular momentum in the QED regime".Phys. Plasmas 23.9(2016).