81 citations · 162 across the 9 of their papers we have counts for
10 papers
Bright dual-pulse betatron X-ray generation from a laser wakefield accelerator
Bo Guo, Yang Wan, Shuang Liu +3
Pump-probe experiments using dual ultrashort X-ray pulses provide unique opportunities for resolving non-equilibrium dynamics initiated by intense X-ray excitation. Betatron radiat…
Field deployment of a laser wakefield accelerator for on-site application
Bo Guo, Xiaonan Ning, Dexiang Liu +7
Successive innovations in particle accelerators have continually expanded the frontiers of scientific discovery. Laser wakefield accelerators promise to transform science, medicine…
Frequency downshifting stair for ultra-intense femtosecond lasers through a plasma-photonics structure
Yunxiao He, Xiaonan Ning, Bo Guo +3
Wavelength-tunable ultra-intense femtosecond lasers may enable breakthroughs in diverse areas of science spanning attosecond science, particle acceleration and beyond. Conventional…
Beam Shaping Based on Axisymmetric Aspheric Mirrors
Zhihao Chen, Xiaonan Ning, Jiucheng Chen +2
Flat-top beam, known for its ability to generate a consistently even irradiation area, holds vast utility in many fields of scientific and industrial applications. In this paper, a…
Ultrafast Electron Diffraction with MeV Electron Source from a Laser Wakefield Accelerator
Yu Fang, Fei Li, Jianfei Hua +10
MeV ultrafast electron diffraction (UED) is a widely used technology for ultrafast structural dynamic studies of matters in numerous areas. The development of laser wakefield accel…
Compact polarized X-ray source based on all-optical inverse Compton scattering
Yue Ma, Jianfei Hua, Dexiang Liu +8
Polarized X-ray source is an important probe for many fields such as fluorescence imaging, magnetic microscopy, and nuclear physics research. All-optical inverse Compton scattering…
High-throughput injection-acceleration of electron bunches from a linear accelerator to a laser wakefield accelerator
Yipeng Wu, Jianfei Hua, Zheng Zhou +13
Plasma-based accelerators (PBAs) driven by either intense lasers (laser wakefield accelerators, LWFAs) or particle beams (plasma wakefield accelerators, PWFAs), can accelerate char…
Region-of-interest micro-focus CT based on an all-optical inverse Compton scattering source
Yue Ma, Jianfei Hua, Dexiang Liu +10
Micro-focus computed tomography (CT), enabling the reconstruction of hyperfine structure within objects, is a powerful nondestructive testing tool in many fields. Current X-ray sou…
Phase space dynamics of a plasma wakefield dechirper for energy spread reduction
Y. P. Wu, J. F. Hua, Z. Zhou +12
Plasma-based accelerators have made impressive progress in recent years. However, the beam energy spread obtained in these accelerators is still at ~ 1 % level, nearly one order of…
Relativistic, single-cycle tunable-infrared pulses generated by a tailored plasma density structure
Zan Nie, Chih-Hao Pai, Jianfei Hua +16
The availability of intense, ultrashort coherent radiation sources in the infrared region of the spectrum is enabling the generation of attosecond X-ray pulses via high harmonic ge…