Datasets
Fast charge exchange ions in high power impulse magnetron sputtering of titanium as probes for the electrical potential
High power impulse magnetron sputtering (HiPIMS) plasmas exhibit a high ionization fraction of the sputtered material and ions with high kinetic energies, which produce thin films with superior quality. These ion energy distribution functions (...
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Time resolved IEDFs and time averaged IEDFs
- Fast charge exchange ions in high power impulse magnetron sputtering of titanium as probes for the electrical potential
Computational study of simultaneous positive and negative streamer propagation in a twin surface dielectric barrier discharge via 2D PIC simulations
The propagation mechanisms of plasma streamers have been observed and investigated in a surface dielectric barrier discharge (SDBD) using 2D particle in cell simulations. The investigations are carried out under a simulated air mixture, 80% N2...
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Electric field measurements in a He:N2 nanosecond pulsed discharge with sub-ns time resolution
The electric field in the He:N_2 nanosecond Atmospheric Pressure Plasma Jet (ns-APPJ) is studied using Electric-Field Induced Second Harmonic generation (E-FISH) technique. It is shown that the calibration obtained with a DC voltage applied to...
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Figure 10 Electron densities
- Ignition and propagation of nanosecond pulsed plasmas in distilled water - negative vs. positive polarity applied to a pin electrode
2d spatially resolved O atom density profiles in an atmospheric pressure plasma jet: from the active plasma volume to the effluent
Two-dimensional spatially resolved absolute atomic oxygen densities are measured within an atmospheric pressure micro plasma jet and in its effluent. The plasma is operated in helium with an admixture of 0.5% of oxygen at 13.56 MHz and with a...
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Vibrational CARS measurements in a near-atmospheric pressure plasma jet in nitrogen: I. Measurement procedure and results
The non-equilibrium ro-vibrational distribution functions of molecules in a plasma can heavily influence the discharge operation and the plasma-chemistry. A convenient method for measuring the distribution function is coherent anti-Stokes Raman...
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Vibrational CARS measurements in a near-atmospheric pressure plasma jet in nitrogen: II. Analysis
The understanding of the ro-vibrational dynamics in molecular (near)-atmospheric pressure plasmas is essential to investigate the influence of vibrational excited molecules on the discharge properties. In a companion paper Kuhfeld et al (2021 J....
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Fig. 7, Rh
- Vibrational CARS measurements in a near-atmospheric pressure plasma jet in nitrogen: II. Analysis