Title :
Imaging of surface streamers propagation
Author :
Allegraud, K. ; Celestin, S. ; Guaitella, O. ; Leick, N. ; Rousseau, A.
Author_Institution :
LPTP, Ecole Polytech., Palaiseau, France
Abstract :
In this paper we present results of iCCD imaging performed on a surface dielectric barrier discharge on one hand, and a small metal plate to dielectric plate, on the other hand. Similar characteristics of the two discharges are showed, such as the plasma length, or simultaneous ignitions of filaments. To go investigate further the synchronicity of the filaments ignitions, pictures have been taken with 1 ns of iCCD gate, so as to get the streamers propagation.
Keywords :
CCD image sensors; plasma-wall interactions; surface discharges; dielectric plate; filament ignition synchronicity; iCCD imaging; metal plate; plasma length; surface dielectric barrier discharge; surface streamers propagation imaging; Cameras; Delay; Dielectrics; Electrodes; Ignition; Plasmas; Pulsed power supplies; Streaming media; Surface discharges; Voltage;
Conference_Titel :
Gas Discharges and Their Applications, 2008. GD 2008. 17th International Conference on
Conference_Location :
Cardiff
Print_ISBN :
978-0-9558052-0-2
