293 citations · 1.4k across the 68 of their papers we have counts for
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Modeling and simulation of ion energy distribution functions in technological plasmas
Thomas Mussenbrock
The highly advanced treatment of surfaces as etching and deposition is mainly enabled by the extraordinary properties of technological plasmas. The primary factors that influence t…
Numerical study of secondary electron emission in a coaxial radio-frequency driven plasma jet at atmospheric pressure
Torben Hemke, Jan Trieschmann, Alexander Wollny +2
In this work we investigate a numerical model of a coaxial RF-driven plasma jet operated at atmospheric pressure. Due to the cylindrical symmetry an adequate 2-D representation of…
Spatially resolved simulation of a radio frequency driven micro atmospheric pressure plasma jet and its effluent
Torben Hemke, Alexander Wollny, Markus Gebhardt +2
Radio frequency driven plasma jets are frequently employed as efficient plasma sources for surface modification and other processes at atmospheric pressure. The radio-frequency dri…
Spatial dynamics of helium metastables in sheath or bulk dominated rf micro-plasma jets
B Niermann, T Hemke, N Y Babaeva +4
Space resolved concentrations of helium He metastable atoms in an atmospheric pressure radio-frequency micro-plasma jet were measured using tunable diode laser absorption spectrosc…
Self-pulsing of a micro thin cathode discharge
Alexander Wollny, Markus Gebhardt, Torben Hemke +2
Microplasmas operated at atmospheric pressure show a number of peculiar dynamic phenomena. One of these phenomena is self-pulsing, which is characterized by intrinsic pulsing behav…
Fine-sorting One-dimensional Particle-In-Cell Algorithm with Monte-Carlo Collisions on a Graphics Processing Unit
Philipp Mertmann, Denis Eremin, Thomas Mussenbrock +2
Particle-in-cell (PIC) simulations with Monte-Carlo collisions are used in plasma science to explore a variety of kinetic effects. One major problem is the long run-time of such si…