89 citations · 622 across the 25 of their papers we have counts for
4 papers · 1 filter
Electron slingshot acceleration in relativistic preturbulent shocks explored via emitted photon polarization
Zheng Gong, Xiaofei Shen, Karen Z. Hatsagortsyan +1
Transient electron dynamics near the interface of counterstreaming plasmas at the onset of a relativistic collisionless shock (RCS) is investigated using particle-in-cell simulatio…
Colliding Pulse Injection of Polarized Electron Bunches in a Laser-Plasma Accelerator
Simon Bohlen, Zheng Gong, Michael J. Quin +2
Highly polarized, multi-kiloampere-current electron bunches from compact laser-plasma accelerators are desired for numerous applications. Current proposals to produce these beams s…
Spin-polarized electron beam generation in the colliding-pulse injection scheme
Zheng Gong, Michael J. Quin, Simon Bohlen +3
Employing colliding-pulse injection has been shown to enable high-quality electron beams to be generated from laser-plasma accelerators. Here by leveraging test particle simulation…
Free-electron Brewster radiation
Ruoxi Chen, Jialin Chen, Zheng Gong +7
Free-electron radiation offers an enticing route to create light emission at arbitrary spectral regime. However, this type of light emission is generally weak, which is intrinsical…