98 citations · 259 across the 20 of their papers we have counts for
21 papers
Chromatic Dynamics of an Electron Beam in a Plasma Based Accelerator
R. Ariniello, C. E. Doss, V. Lee +3
We present a theoretical investigation of the chromatic dynamics of the witness beam within a plasma based accelerator. We derive the single particle motion of an electron in an io…
Ultrahigh brightness beams from plasma photoguns
A. F. Habib, T. Heinemann, G. G. Manahan +19
Plasma photocathodes open a path towards tunable production of well-defined, compact electron beams with normalized emittance and brightness many orders of magnitude better than st…
Terahertz Radiation from Laser-Ionized Plasmas
Kathryn A. Wolfinger, Gregory R. Werner, John R. Cary
Numerical simulations of laser-plasma interactions demonstrate the generation of axially polarized electromagnetic pulses (EMPs) that radiate away energy with a characteristic freq…
Accelerated Steady-State Electrostatic Particle-in-Cell Simulation of Langmuir Probes
Gregory R. Werner, Scott Robertson, Thomas G. Jenkins +2
First-principles particle-in-cell (PIC) simulation is a powerful tool for understanding plasma behavior, but this power often comes at great computational expense. Artificially red…
Computing the Paschen curve for argon with speed-limited particle-in-cell simulation
Joseph G. Theis, Gregory R. Werner, Thomas G. Jenkins +1
Upon inclusion of collisions, the speed-limited particle-in-cell (SLPIC) simulation method successfully computed the Paschen curve for argon. The simulations modelled an electron c…
Dispersion and the Speed-Limited Particle-in-Cell Algorithm
Thomas G. Jenkins, Gregory R. Werner, John R. Cary
This paper discusses temporally continuous and discrete forms of the speed-limited particle-in-cell (SLPIC) method first treated by Werner et al. [Phys. Plasmas 25, 123512 (2018)].…