DocumentCode :
270296
Title :
Modulation-Induced Filament Tearing in Microwave Atmospheric Plasma Jet
Author :
Hnilica, Jaroslav ; Potocnáková, Lucia ; Kudrle, Vit
Author_Institution :
Dept. of Phys. Electron., Masaryk Univ. Brno, Brno, Czech Republic
Volume :
42
Issue :
10
fYear :
2014
fDate :
Oct. 2014
Firstpage :
2472
Lastpage :
2473
Abstract :
A typical 1-D surface wave discharge reacts to varying power by changing its length. If the temporal change of incident power is high, the discharge column may not react sufficiently fast. The effect is demonstrated by high resolution images of plasma plume tearing-off during rapid power decrease in amplitude modulated microwave argon jet.
Keywords :
argon; filamentation instability; high-frequency discharges; plasma diagnostics; plasma jets; tearing instability; 1D surface wave discharge; Ar; amplitude modulated microwave argon jet; discharge column; high resolution images; microwave atmospheric plasma jet; modulation-induced filament tearing; plasma plume; pressure 1 atm; Argon; Atmospheric waves; Discharges (electric); Microwave imaging; Plasmas; Surface discharges; Surface waves; Atmospheric-pressure plasmas; plasma diagnostics; plasma diagnostics.;
fLanguage :
English
Journal_Title :
Plasma Science, IEEE Transactions on
Publisher :
ieee
ISSN :
0093-3813
Type :
jour
DOI :
10.1109/TPS.2014.2327293
Filename :
6832583
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=270296
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