Applied physics letters, 2013-08, Vol.103 (6)
2013
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Details
- Autor(en) / Beteiligte
- Titel
- Electron properties and air mixing in radio frequency driven argon plasma jets at atmospheric pressure
- Ist Teil von
- Applied physics letters, 2013-08, Vol.103 (6)
- Ort / Verlag
- United States
- Erscheinungsjahr
- 2013
- Quelle
- AIP Journals Complete
- Beschreibungen/Notizen
- A time modulated radio frequency (RF) plasma jet operated with an Ar mixture is investigated by measuring the electron density and electron temperature using Thomson scattering. The measurements have been performed spatially resolved for two different electrode configurations and as a function of the plasma dissipated power and air concentration admixed to the Ar. Time resolved measurements of electron densities and temperatures during the RF cycle and after plasma power switch-off are presented. Furthermore, the influence of the plasma on the air entrainment into the effluent is studied using Raman scattering.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0003-6951eISSN: 1077-3118DOI: 10.1063/1.4817936Titel-ID: cdi_osti_scitechconnect_22218221
- Format
- –
- Schlagworte
- 70 PLASMA PHYSICS AND FUSION TECHNOLOGY, AIR, ARGON, ATMOSPHERIC PRESSURE, CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS, CONCENTRATION RATIO, ELECTRODES, ELECTRON DENSITY, ELECTRON TEMPERATURE, ENTRAINMENT, ION TEMPERATURE, MIXING, MIXTURES, PLASMA DENSITY, PLASMA DIAGNOSTICS, PLASMA JETS, RADIOWAVE RADIATION, THOMSON SCATTERING, TIME RESOLUTION