Temporal and Spatial Resolved Emission Spectroscopy of a Pulsed Atmospheric-Pressure DBD in Helium With Impurities

被引：4

作者：

Chiper, Alina Silvia ^{[1
]}

Popa, Gheorghe ^{[1
]}

机构：

[1] Alexandru Ioan Cuza Univ, Fac Phys, Iasi 700506, Romania

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2011年 / 39卷 / 11期

关键词：

Atmospheric-pressure plasma; dielectric barrier discharge (DBD); fast imaging; pulsed glow discharge;

D O I：

10.1109/TPS.2011.2163322

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The spatiotemporal development of a pulsed dielectric barrier discharge, which presents a secondary discharge, is investigated. The study focuses on space-time distribution of the representatives' excited species using a high-speed camera technique combined with bandpass filters. The results demonstrate that the breakdown starts at the anode. The excitation mechanism of various species is analyzed.

引用

页码：2196 / 2197

页数：2

共 4 条

[1] On the Secondary Discharge of an Atmospheric-Pressure Pulsed DBD in He with Impurities [J].