1.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN269 papers
- University of Chinese Academy of SciencesCN113 papers
- State Key Laboratory of High Field Laser Physics89 papers
- ShanghaiTech UniversityCN43 papers
- East China Normal UniversityCN36 papers
- Shanghai Jiao Tong UniversityCN33 papers
- Shanxi UniversityCN21 papers
- Shanghai Normal UniversityCN18 papers
- Heinrich Heine University DüsseldorfDE14 papers
- Peking UniversityCN14 papers
- Zhejiang UniversityCN14 papers
- Tsinghua UniversityCN13 papers
59 papers · 1 filter
QED cascade initiation via reflection of a multipetawatt laser pulse from a self-organized parabolic plasma mirror
M. A. Serebryakov, E. N. Nerush, L. Ji +2
The self-sustained or avalanche-type cascade is an intriguing prediction of strong-field quantum electrodynamics (QED) that has yet to be observed in laboratories. It is accompanie…
Robustness Optimization for Compact Free-electron Laser Driven by Laser Wakefield Accelerators
Hai Jiang, Ke Feng, Runshu Hu +3
Despite the successful demonstration of compact free electron lasers (FELs) driven by laser wakefield accelerators (LWFAs), the inherent shot-to-shot fluctuations in LWFAs, includi…
Plasma acceleration of polarized particle beams
Lars Reichwein, Zheng Gong, Chuan Zheng +3
Spin-polarized particle beams are of interest for applications like deep-inelastic scattering, e.g. to gain further understanding of the proton's nuclear structure. With the advent…
Generation of polarized electron beams through self-injection in the interaction of a laser with a pre-polarized plasma
L. R. Yin, X. F. Li, Y. J. Gu +6
Polarized electron beam production via laser wakefield acceleration in pre-polarized plasma is investigated by particle-in-cell simulations. The evolution of the electron beam pola…
Compact Petawatt-Class Laser Wakefield Acceleration with Plasma Telescope
Xuesong Geng, Liangliang Ji, Baifei Shen
The compactness of laser wakefield acceleration (LWFA) is limited by its long focal length for high power lasers, e.g., more than 10 meters for 1-peatawatt (PW) laser pulse and up…
Effect of non-local transport of hot electrons on the laser-target ablation
Z. H. Chen, X. H. Yang, G. B. Zhang +4
The non-local heat transport of hot electrons during high-intensity lasers interaction with plasmas can preheat the fuel and limit the heat flow in inertial confinement fusion. It…
Control of electron beam polarization in the bubble regime of laser-wakefield acceleration
H. C. Fan, X. Y. Liu, X. F. Li +9
Electron beam polarization in the bubble regime of the interaction between a high-intensity laser and a longitudinally pre-polarized plasma is investigated by means of the Thomas-B…
Photon polarization effects in polarized electron-positron pair production in a strong laser field
Ya-Nan Dai, Bai-Fei Shen, Jian-Xing Li +4
Deep understanding of photon polarization impact on pair production is essential for the efficient creation of laser driven polarized positron beams, and demands a complete descrip…
First radiative shock experiments on the SG-II laser
Francisco Suzuki-Vidal, Thomas Clayson, Chantal Stehlé +17
We report on the design and first results from experiments looking at the formation of radiative shocks on the Shenguang-II (SG-II) laser at the Shanghai Institute of Optics and Fi…
Bremsstrahlung emission and plasma characterization driven by moderately relativistic laser-plasma interactions
Sushil Singh, Chris D. Armstrong, Ning Kang +22
Relativistic electrons generated by the interaction of petawatt-class short laser pulses with solid targets can be used to generate bright X-rays via bremsstrahlung. The efficiency…
Laser propagation in a highly magnetized over-dense plasma
Kun Li, Wei Yu
Propagation of right-hand circularly polarized laser into highly magnetized over-dense collisional plasma is analytically studied from basic equations. Highly magnetized plasma wit…
Scaling laws for the (de-)polarization time of relativistic particle beams in strong fields
Johannes Thomas, Anna Hützen, Andreas Lehrach +5
The acceleration of polarized electrons and protons in strong laser and plasma fields is a very attractive option to obtain polarized beams in the GeV range. We investigate the fea…
Spin polarized proton beam generation from gas-jet targets by intense laser pulses
Luling Jin, Meng Wen, Xiaomei Zhang +4
A method of generating spin polarized proton beams from a gas jet by using a multi-petawatt laser is put forward. With currently available techniques of producing pre-polarized mon…
Stimulated Raman scattering in the degenerate regime
Yao Zhao, Suming Weng, Zhengming Sheng +1
Stimulated Raman scattering (SRS) in plasma in the degenerate regime is studied theoretically and numerically. Different from normal SRS with the non-degenerate eigen electrostatic…
Suppression of parametric instabilities in inhomogeneous plasma with multi-frequency light
Yao Zhao, Suming Weng, Zhengming Sheng +1
The development of parametric instabilities in a large scale inhomogeneous plasma with an incident laser beam composed of multiple-frequency components is studied theoretically and…
Magnetized Gas Collimation of Interstellar Outflow Scaled by Laser-produced Plasma
Tao Tao, Guangyue Hu, Ruxin Li +2
Young stellar objects/planetary nebula outflow anisotropies usually involve wind-wind interactions and magnetic collimation, but detailed structures of wind and magnetic fields ins…
Driving positron beam acceleration with coherent transition radiation
Zhangli Xu, Longqing Yi, Baifei Shen +6
Positron acceleration in plasma wakefield faces significant challenges since the positron beam must be pre-generated and precisely coupled into the wakefield, and most critically,…
A New Injection and Acceleration Scheme of Positrons in the Laser-Plasma Bubble Regime
Z. Y. Xu, C. F. Xiao, H. Y. Lu +15
A novel approach for positron injection and acceleration in laser driven plasma wakefield is proposed. A theoretical model is developed and confirmed through PIC simulation. One ri…
Polarized electron-beam acceleration driven by vortex laser pulses
Yitong Wu, Liangliang Ji, Xuesong Geng +15
We propose a new approach based on an all-optical set-up for generating relativistic polarized electron beams via vortex Laguerre-Gaussian (LG) laser-driven wakefield acceleration.…
Radiative deflection by spin effect in the quantum radiation-reaction regime
X. S. Geng, L. L. Ji, B. F. Shen +11
The colliding between ultra-relativistic electrons and an ultra-intense laser pulse is a powerful approach to testify the physics in strong-field QED regime. By considering spin-de…
Terahertz radiation generated by shell electrons in the bubble regime via the interaction between an intense laser and underdense plasma
J. F. Qu, X. F. Li, X. Y. Liu +6
Backward terahertz radiation can be produced by a high-intensity laser normally incident upon an underdense plasma. It is found that terahertz radiation is generated by electrons r…
Relativistic laser driven electron accelerator using micro-channel plasma targets
Joseph Snyder, Liangliang Ji, Kevin M. George +11
We present an experimental demonstration of the efficient acceleration of electrons beyond 60 MeV using micro-channel plasma targets. We employed a high-contrast, 2.5 J, 32 fs shor…
Nuclear probes of an out-of-equilibrium plasma at the highest compression
G. Zhang, M. Huang, A. Bonasera +20
We report the highest compression reached in laboratory plasmas using eight laser beams, E12 kJ, =2 ns in third harmonic on a CD target at the She…
Quantum Reflection above the Classical Radiation-reaction Barrier in the QED Regime
X. S. Geng, L. L. Ji, B. F. Shen +5
The colliding between an ultra-intense laser pulse with a high energy electron beam is not only an important source for high-brightness gamma-rays but also a powerful approach to e…