Andrew T. Powis

2D axial-azimuthal particle-in-cell benchmark for low-temperature partially magnetized plasmas

Thomas Charoy, Anne Bourdon, Johan Carlsson et al. · Plasma Sources Science and Technology · 2019 · 126 citations · Full text

Direct implicit and explicit energy-conserving particle-in-cell methods for modeling of capacitively coupled plasma devices

Haomin Sun, Soham Banerjee, Sarveshwar Sharma et al. · Physics of Plasmas · 2023 · 28 citations · Full text

Numerical Analysis, Engineering, Plasma Science +23

Vortex Gyroscope Imaging of Planar Superfluids

Andrew T. Powis, S. J. Sammut, Tapio Simula · Physical Review Letters · 2014 · 24 citations · Full text

Aeroacoustics, Engineering, Microscopy +17

Accuracy of the explicit energy-conserving particle-in-cell method for under-resolved simulations of capacitively coupled plasma discharges

Andrew T. Powis, Igor Kaganovich · Physics of Plasmas · 2024 · 17 citations · Full text

Relativistic Particle Beams as a Resource to Solve Outstanding Problems in Space Physics

E. R. Sánchez, Andrew T. Powis, Igor Kaganovich et al. · Frontiers in Astronomy and Space Sciences · 2019 · 16 citations · Full text