Observation and quantification of OH radicals in the far downstream part of an atmospheric microwave plasma jet using cavity ringdown spectroscopy

2009 ◽  
Vol 95 (5) ◽  
pp. 051501 ◽  
Author(s):  
Chuji Wang ◽  
Nimisha Srivastava ◽  
Theodore S. Dibble
Keyword(s):  
Microwave Plasma ◽  
Plasma Jet ◽  
Oh Radicals ◽  
Cavity Ringdown Spectroscopy ◽  
Cavity Ringdown

Measurements of OH Radicals in a Low-Power Atmospheric Inductively Coupled Plasma by Cavity Ringdown Spectroscopy

2004 ◽  
Vol 58 (6) ◽  
pp. 734-740 ◽  
Author(s):  
Chuji Wang ◽  
Fabio J. Mazzotti ◽  
Sudip P. Koirala ◽  
Christopher B. Winstead ◽  
George P. Miller
Keyword(s):  
Low Power ◽  
Inductively Coupled Plasma ◽  
Oh Radicals ◽  
Cavity Ringdown Spectroscopy ◽  
Cavity Ringdown ◽  
Inductively Coupled

scholarly journals Spatially resolved measurement of hydroxyl (OH) radical concentration in a microwave plasma jet by planar laser-induced fluorescence

2014 ◽  
Vol 13 (1) ◽  
Author(s):  
Jan Voráč ◽  
Jaroslav Hnilica ◽  
Vít Kudrle ◽  
Pavel Dvořák
Keyword(s):  
Microwave Plasma ◽  
Plasma Jet ◽  
Laser Induced Fluorescence ◽  
Oh Radicals ◽  
Oh Radical ◽  
Maximal Concentration ◽  
Spatially Resolved ◽  
Radical Concentration ◽  
Planar Laser Induced Fluorescence ◽  
Planar Laser

AbstractThe spatially resolved concentration of OH radicals in the effluent of a microwave (MW) surfatron plasma jet was measured by planar laser-induced fluorescence. Two cases were compared – constant MW power and MW power modulated by 80 Hz. In both cases the maximal concentration was at the tip of the visible discharge, but for constant MW power the OH was spread over a larger volume. The maximum concentration in both cases was on the order of 10

Microwave plasma jet for material processing at 2.45 GHz

2002 ◽  
Vol 121 (1) ◽  
pp. 143-147 ◽  
Author(s):  
A.I Al-Shamma’a ◽  
S.R Wylie ◽  
J Lucas ◽  
R.A Stuart
Keyword(s):  
Material Processing ◽  
Microwave Plasma ◽  
Plasma Jet

scholarly journals Influence of gas flow on argon microwave plasma jet at atmospheric pressure

2011 ◽  
Vol 206 (6) ◽  
pp. 1449-1453 ◽  
Author(s):  
Shouichiro Iio ◽  
Kosuke Yanagisawa ◽  
Chizuru Uchiyama ◽  
Katsuya Teshima ◽  
Naomichi Ezumi ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Gas Flow ◽  
Microwave Plasma ◽  
Plasma Jet

Infrared cavity ringdown spectroscopy of water clusters: O–D stretching bands

1998 ◽  
Vol 109 (23) ◽  
pp. 10201-10206 ◽  
Author(s):  
J. B. Paul ◽  
R. A. Provencal ◽  
C. Chapo ◽  
A. Petterson ◽  
R. J. Saykally
Keyword(s):  
Water Clusters ◽  
Cavity Ringdown Spectroscopy ◽  
Cavity Ringdown
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