13 citations · 13 across the 2 of their papers we have counts for
6 papers · 1 filter
Kinetic simulation of electron cyclotron resonance assisted gas breakdown in split-biased waveguides for ITER collective Thomson scattering diagnostic
Jan Trieschmann, Axel Wright Larsen, Thomas Mussenbrock +1
For the measurement of the dynamics of fusion-born alpha particles MeV in ITER using collective Thomson scattering (CTS), safe transmission of a gyrotron beam at mm-w…
Ion dynamics in capacitively coupled argon-xenon discharges
M. Klich, S. Wilczek, J. F. J. Janssen +3
An argon-xenon (Ar/Xe) plasma is used as a model system for complex plasmas. Based on this system, symmetric low-pressure capacitively coupled radio-frequency discharges are examin…
A generic method for equipping arbitrary rf discharge simulation frameworks with external lumped element circuits
Frederik Schmidt, Jan Trieschmann, Tobias Gergs +1
External electric circuits attached to radio-frequency plasma discharges are essential for the power transfer into the discharge and are, therefore, a key element for plasma operat…
Multi frequency matching for voltage waveform tailoring
Frederik Schmidt, Julian Schulze, Erik Johnson +5
Customized voltage waveforms composed of a number of frequencies and used as the excitation of radio-frequency plasmas can control various plasma parameters such as energy distribu…
Consistent simulation of capacitive radio-frequency discharges and external matching networks
Frederik Schmidt, Thomas Mussenbrock, Jan Trieschmann
External matching networks are crucial and necessary for operating capacitively coupled plasmas in order to maximize the absorbed power. Experiments show that external circuits in…
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…