4 papers · 1 filter
Two-dimensional spatially resolved measurements of helium metastable densities by tunable diode laser absorption spectroscopy in atmospheric pressure RF plasma jets
David A Schulenberg, Xiao-Kun Wang, Mate Vass +3
Helium metastable species play a critical role in sustaining radio-frequency (RF) driven micro atmospheric pressure plasma jets through Penning ionization and for the generation of…
Synergistic control of radical generation in a radio frequency atmospheric pressure plasma jet via voltage waveform tailoring and structured electrodes
Mate Vass, Xiaokun Wang, Ihor Korolov +2
The synergy between voltage waveform tailoring and structured electrodes is investigated in a radio-frequency (RF) atmospheric-pressure microplasma jet operated in helium with a 0.…
Dynamics of reactive oxygen species produced by the COST microplasma jet
Sascha Chur, Robin Minke, Youfan He +9
This study is focused on measuring the densities of the excited molecular oxygen species, O and O, produced in a…
Electron dynamics of three distinct discharge modes of a cross-field atmospheric pressure plasma jet
Maximilian Klich, David Alexander Schulenberg, Sebastian Wilczek +6
This paper investigates the electron dynamics in three distinct discharge modes of a cross-field atmospheric pressure plasma jet, the COST-Jet. Thereby, the discharge modes are the…