SIOM OpenIR  > 强场激光物理国家重点实验室
High-Brightness High-Energy Electron Beams from a Laser Wakefield Accelerator via Energy Chirp Control
Wang, W. T.; Li, W. T.; Liu, J. S.; Zhang, Z. J.; Qi, R.; Yu, C. H.; Liu, J. Q.; Fang, M.; Qin, Z. Y.; Wang, C.; Xu, Y.; Wu, F. X.; Leng, Y. X.; Li, R. X.; Xu, Z. Z.; michaeljs_liu@siom.ac.cn; ruxinli@mail.shcnc.ac.cn; zzxu@mail.shcnc.ac.cn
2016
Source PublicationPhys. Rev. Lett.
Volume117Issue:12
AbstractBy designing a structured gas density profile between the dual-stage gas jets to manipulate electron seeding and energy chirp reversal for compressing the energy spread, we have experimentally produced high-brightness high-energy electron beams from a cascaded laser wakefield accelerator with peak energies in the range of 200-600 MeV, 0.4%-1.2% rms energy spread, 10-80 pC charge, and similar to 0.2 mrad rms divergence. The maximum six-dimensional brightness B-6D,B-n is estimated as similar to 6.5 x 10(15) A/m(2)/0.1%, which is very close to the typical brightness of e beams from state-of-the-art linac drivers. These high-brightness high-energy e beams may lead to the realization of compact monoenergetic gamma-ray and intense coherent x-ray radiation sources.
SubtypeArticle
Department强光
DOI10.1103/PhysRevLett.117.124801
Funding OrganizationNational Natural Science Foundation of China [11127901, 11425418, 61521093, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology; Youth Innovation Promotion Association CAS; [XDB16] ; National Natural Science Foundation of China [11127901, 11425418, 61521093, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology; Youth Innovation Promotion Association CAS; [XDB16] ; National Natural Science Foundation of China [11127901, 11425418, 61521093, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology; Youth Innovation Promotion Association CAS; [XDB16] ; National Natural Science Foundation of China [11127901, 11425418, 61521093, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology; Youth Innovation Promotion Association CAS; [XDB16]
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [11127901, 11425418, 61521093, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology; Youth Innovation Promotion Association CAS; [XDB16] ; National Natural Science Foundation of China [11127901, 11425418, 61521093, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology; Youth Innovation Promotion Association CAS; [XDB16] ; National Natural Science Foundation of China [11127901, 11425418, 61521093, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology; Youth Innovation Promotion Association CAS; [XDB16] ; National Natural Science Foundation of China [11127901, 11425418, 61521093, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology; Youth Innovation Promotion Association CAS; [XDB16]
WOS IDWOS:000383344000010
Citation statistics
Document Type期刊论文
Identifierhttp://ir.siom.ac.cn/handle/181231/27645
Collection强场激光物理国家重点实验室
Corresponding Authormichaeljs_liu@siom.ac.cn; ruxinli@mail.shcnc.ac.cn; zzxu@mail.shcnc.ac.cn
Affiliation中国科学院上海光学精密机械研究所
Recommended Citation
GB/T 7714
Wang, W. T.,Li, W. T.,Liu, J. S.,et al. High-Brightness High-Energy Electron Beams from a Laser Wakefield Accelerator via Energy Chirp Control[J]. Phys. Rev. Lett.,2016,117(12).
APA Wang, W. T..,Li, W. T..,Liu, J. S..,Zhang, Z. J..,Qi, R..,...&zzxu@mail.shcnc.ac.cn.(2016).High-Brightness High-Energy Electron Beams from a Laser Wakefield Accelerator via Energy Chirp Control.Phys. Rev. Lett.,117(12).
MLA Wang, W. T.,et al."High-Brightness High-Energy Electron Beams from a Laser Wakefield Accelerator via Energy Chirp Control".Phys. Rev. Lett. 117.12(2016).
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