81 citations · 288 across the 10 of their papers we have counts for
5 papers · 1 filter
Generation and acceleration of high brightness electrons beams bunched at X-ray wavelengths using plasma-based acceleration
Xinlu Xu, Fei Li, Frank S. Tsung +5
We show using particle-in-cell (PIC) simulations and theoretical analysis that a high-quality electron beam whose density is modulated at angstrom scales can be generated directly…
Accurately simulating nine-dimensional phase space of relativistic particles in strong fields
Fei Li, Viktor K. Decyk, Kyle G. Miller +5
Next-generation high-power lasers that can be focused to intensities exceeding 10^23 W/cm^2 are enabling new physics and applications. The physics of how these lasers interact with…
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…
A new field solver for modeling of relativistic particle-laser interactions using the particle-in-cell algorithm
Fei Li, Kyle G. Miller, Xinlu Xu +5
A customized finite-difference field solver for the particle-in-cell (PIC) algorithm that provides higher fidelity for wave-particle interactions in intense electromagnetic waves i…
A quasi-static particle-in-cell algorithm based on an azimuthal Fourier decomposition for highly efficient simulations of plasma-based acceleration: QPAD
Fei Li, Weiming An, Viktor K. Decyk +3
The 3D quasi-static particle-in-cell (PIC) algorithm is a very efficient method for modeling short-pulse laser or relativistic charged particle beam-plasma interactions. In this al…