Frequency effects of plasma bullets in atmospheric glow discharges

被引：42

作者：

Walsh, James L. ^{[1
]}

Kong, Michael G. ^{[1
]}

机构：

[1] Univ Loughborough, Dept Elect & Elect Engn, Loughborough LE11 3TU, Leics, England

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2008年 / 36卷 / 04期

基金：

英国工程与自然科学研究理事会;

关键词：

atmospheric pressure glow discharges; plasma bullets; plasma jets;

D O I：

10.1109/TPS.2008.924495

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：

Pointlike plasma bullets have been reported in atmospheric plasma jets below 50 kHz. This paper presents 10-ns images of both pointlike and striplike plasma bullets generated at frequencies between 80 and 394 kHz. The striplike plasma bullets are always present, whereas the pointlike ones are suppressed at sufficiently high frequencies. Abel-converted images show that the pointlike plasma bullets have a long tail of 4.5 cm extended to the anode region.

引用

页码：954 / 955

页数：2

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