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physics.plasm-ph2026
Wavefront-Guided Electron Injection for Direct Laser Acceleration in Relativistic Laser-Driven Plasma Channel
Heng Wang, Liang Sheng, Long Zeng +2
We investigate electron injection into direct laser acceleration (DLA) in relativistic laser-driven plasma channels using particle-in-cell simulations. We identify and characterize…
physics.plasm-ph2024
On Density Limit of Lower Hybrid Current Drive caused by Parametric Decay Instability in Tokamak Plasmas
Kunyu Chen, Zhihao Su, Zikai Huang +2
The density limit of lower hybrid current drive (LHCD) is scaled by coupling the saturation process of parametric decay instability induced by LH waves in the scrape off layer (SOL…