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	Researches of Thomson scattering ultra-short pulse X-ray source at Tsinghua University
	Du Yingchao ; Huang Wenhui ; Yan Lixin ; He Xiaozhong ; Xiang Dao ; Tang Chuanxiang ; Lin Yuzheng
	2010-10-12 ; 2010-10-12
关键词	Practical Experimental/ accelerator RF systems electron guns high-speed optical techniques particle beam bunching photon production Q-switching timing jitter/ Thomson scattering ultra-short pulse X-ray source Tsinghua University photon yield accelerator laboratory pulse length time jitter photon pulse electron bunch parameters scattering angle China Academy Engineering Physics 6-cell electron gun high RF power laser bunch X-ray pulse parameters nanosecond-Q switched laser backward-traveling-wave accelerator electron volt energy 16 MeV/ A2925F Beam handling, focusing, pulsing, stripping and diagnostics A2921 Beams in particle accelerators A4280W Ultrafast optical techniques A2915 Electrostatic and linear particle accelerators A2925 Particle sources and targets, preparation and technology A4260F Laser beam modulation, pulsing and switching mode locking and tuning B7410B Particle beam handling and diagnostics B4330B Laser beam modulation, pulsing and switching mode locking and tuning B2320 Electron emission, materials and cathodes/ electron volt energy 1.6E+07 eV
中文摘要	This paper introduces the studies of the ultra-short Thomson scattering X-ray source at the accelerator laboratory of Tsinghua University in recent years. Properties such as the photon yield, the pulse length and time jitter of the produced photon pulse were predicted theoretically from the parameters of the electron bunch and the laser pulse, and the scattering angle. Preliminary experiments were successfully carried out with a 16 MeV backward-traveling-wave accelerator and the ns-Q switched laser provided by China Academy of Engineering Physics. This paper also introduces the 1. 6-cell electron gun that was fabricated on site and the experiment with high RF power including the measurement of the electron bunche parameters. Based on these, we have designed an X-ray source, which is now under construction. The electron bunch and laser bunch are introduced as well as the simulation results of the parameters of the X-ray pulses.
语种	中文
出版者	Nuclear Society of China ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/82495]
专题	清华大学
推荐引用方式 GB/T 7714	Du Yingchao,Huang Wenhui,Yan Lixin,et al. Researches of Thomson scattering ultra-short pulse X-ray source at Tsinghua University[J],2010, 2010.
APA	Du Yingchao.,Huang Wenhui.,Yan Lixin.,He Xiaozhong.,Xiang Dao.,...&Lin Yuzheng.(2010).Researches of Thomson scattering ultra-short pulse X-ray source at Tsinghua University..
MLA	Du Yingchao,et al."Researches of Thomson scattering ultra-short pulse X-ray source at Tsinghua University".(2010).

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