RF-driven atmospheric-pressure capillary plasma jet in a He/O2 gas mixture: Multi-diagnostic approach to energy transport

T Winzer, D Steuer, S Schüttler, N Blosczyk… - Journal of Applied …, 2022 - pubs.aip.org
Atmospheric-pressure plasma jets operated in noble gases with an oxygen admixture have
high application potential in industry and medicine. In this paper, we report on an extension …

[HTML][HTML] Validation of THz absorption spectroscopy by a comparison with ps-TALIF measurements of atomic oxygen densities

JR Wubs, L Invernizzi, K Gazeli, U Macherius… - Applied Physics …, 2023 - pubs.aip.org
Terahertz (THz) absorption spectroscopy has recently been developed as a diagnostic
technique for measuring absolute ground-state atomic oxygen densities in plasmas. To …

Spatio-temporal dynamics of electrons and helium metastables in uniform dielectric barrier discharges formed in He/N2

N Nawrath, I Korolov, N Bibinov… - Plasma Sources …, 2024 - iopscience.iop.org
A uniform atmospheric pressure dielectric barrier discharge is operated in helium with an
admixture (0.45%) of nitrogen. The discharge is ignited in the gas gap between a driven and …

Spatially and temporally resolved atomic oxygen densities in a micro cavity plasma array

D Steuer, H van Impel… - Plasma Sources …, 2023 - iopscience.iop.org
Micro cavity plasma arrays have numerous applications, such as the treatment of volatile
organic compounds or the generation of new species. In recent years, the focus has also …