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physics.plasm-ph2025
Particle-In-Cell Informed Kinetic Modeling of Nonlinear Skin Effects in Low-Frequency Inductively Coupled Plasmas
Haomin Sun, Jian Chen, Alexander Khrabrov +4
We perform extensive 2D Particle-In-Cell (PIC) electromagnetic simulations of low pressure Inductively Coupled Plasma (ICP) discharges with various coil current and driving frequen…
physics.plasm-ph2025
Nonlinear skin effect regime when a radio frequency electromagnetic field penetrates into a background plasma
Haomin Sun, Jian Chen, Alexander Khrabrov +4
Two-dimensional, electromagnetic particle-in-cell simulations are employed to study particle kinetics and power deposition in the skin layer when a Radio Frequency (RF) electromagn…
physics.plasm-ph2023
A new quasilinear model for turbulent momentum transport in tokamaks with flow shear and plasma shaping
Haomin Sun, Justin Ball, Stephan Brunner +1
In tokamak experiments, sufficiently strong flow shear reduces turbulent transport, thereby improving the prospects for fusion power plants. It is therefore of great im…