The startup of an electrodeless RF discharge in toroidal systems in presence of low magnetic field.

Autor: Das, C, Hui, A K, Jana, D C
Zdroj: 2012 Abstracts IEEE International Conference on Plasma Science; 1/ 1/2012, p1A-3, 0p
Abstrakt: Breakdown threshold voltage of an electrode less toroidal discharge has been studied using H- type solenoid coil excited by a 13.56 MHz radio frequency power in absence and in presence of a pre ionizing condition with different pressures, aspect ratio and axial magnetic field for dry air, molecular and rare gases. The breakdown threshold depends on various filling parameters, Pre-ionising condition, aspect ratio and magnetic field. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index