Cross-Correlation Spectroscopy Applied to the Investigation of Barrier Discharges in N2/O2 Mixtures at Atmospheric Pressure

2005 ◽  
Vol 45 (5-6) ◽  
pp. 338-347 ◽  
Author(s):  
H.-E. Wagner ◽  
R. Brandenburg ◽  
K. V. Kozlov ◽  
A. M. Morozov ◽  
P. Michel
Keyword(s):  
Atmospheric Pressure ◽  
Cross Correlation ◽  
Correlation Spectroscopy ◽  
Barrier Discharges

Progress in the Visualization of Filamentary Gas Discharges. Part 2: Visualization of DC Positive Corona Discharges

2004 ◽  
Vol 7 (1) ◽  
Author(s):  
Jerzy Mizeraczyk ◽  
Seiji Kanazawa ◽  
Toshikazu Ohkubo
Keyword(s):  
Atmospheric Pressure ◽  
Recent Progress ◽  
Cross Correlation ◽  
Correlation Spectroscopy ◽  
Dielectric Barrier Discharges ◽  
Corona Discharges ◽  
Dielectric Barrier ◽  
Gas Discharges ◽  
New Applications ◽  
Barrier Discharges

AbstractRecently the filamentary gas discharges at atmospheric pressure, such as dielectric-barrier and corona discharges regained their importance due to numerous new applications. These new applications impose a demand of better understanding of the fundamentals of the filamentary discharges. As a consequence, during the last ten years an essential progress in the diagnostics of the filamentary discharges has been made. The recent progress in the investigations of the dielectric-barrier discharges by cross-correlation spectroscopy was described in Part 1 of this paper. Part 2 is a survey of the recent progress in the visualization of DC positive corona discharges.

Cross-correlation spectroscopy in investigations of filamentary gas discharges at atmospheric pressure

2002 ◽  
Author(s):  
K. V. Kozlov ◽  
V. V. Dobryakov ◽  
A. P. Monyakin ◽  
V. G. Samoilovich ◽  
O. S. Shepeliuk ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Cross Correlation ◽  
Correlation Spectroscopy ◽  
Gas Discharges

Spatio-temporally Resolved Investigation of Surface Charges, N2(A3∑u+) Metastables and Discharge Development in Barrier Discharges

2012 ◽  
Vol 15 (2) ◽  
Author(s):  
Marc Bogaczyk ◽  
Sebastian Nemschokmichal ◽  
Anton Zagoskin ◽  
Goran B. Sretenović ◽  
Jürgen Meichsner ◽  
...  
Keyword(s):  
Cross Correlation ◽  
Ccd Camera ◽  
Diagnostic Techniques ◽  
Correlation Spectroscopy ◽  
Pockels Effect ◽  
Surface Charges ◽  
Discharge Cell ◽  
Barrier Discharges ◽  
First Time

AbstractTo study the interaction of an insulated surface with the volume of a barrier discharge, a discharge cell was developed to combine for the first time three diagnostic techniques in ONE discharge cell configuration. The discharge development was investigated by the cross-correlation-spectroscopy (CCS), the surface charge measurement on the dielectrics by the application of the optoelectronic Pockels effect in combination with a CCD camera, and the determination of the metastable N

Cross-correlation spectroscopy study of the transient spark discharge in atmospheric pressure air

2017 ◽  
Vol 26 (5) ◽  
pp. 055010 ◽  
Author(s):  
Mário Janda ◽  
Tomáš Hoder ◽  
Abdollah Sarani ◽  
Ronny Brandenburg ◽  
Zdenko Machala
Keyword(s):  
Atmospheric Pressure ◽  
Cross Correlation ◽  
Spark Discharge ◽  
Correlation Spectroscopy ◽  
Spectroscopy Study

Progress in the Visualization of Filamentary Gas Discharges. Part 1: Milestones and Diagnostics of Dielectric-barrier Discharges by Cross-correlation Spectroscopy

2004 ◽  
Vol 7 (1) ◽  
Author(s):  
Hans-Erich Wagner ◽  
Ronny Brandenburg ◽  
Kirill V. Kozlov
Keyword(s):  
Cross Correlation ◽  
Correlation Spectroscopy ◽  
Dielectric Barrier Discharges ◽  
Gas Temperature ◽  
Plasma Parameters ◽  
Dielectric Barrier ◽  
Gas Discharges ◽  
Spatially Resolved ◽  
Excited Species ◽  
Barrier Discharges

AbstractFilamentary gas discharges at atmospheric pressure, namely dielectric-barrier discharges and coronas, produce highly non-equilibrium plasmas in a controllable way at a moderate gas temperature. They provide the effective generation of atoms, radicals and excited species by energetic electrons. Consequently, they have found many applications, among others in environmental protection. The controlled application of these discharges requires a good understanding of their physical properties and the knowledge of the basic plasma parameters. Milestones on this way and the progress in the plasma diagnostics are listed of. Recently, the technique of spatially resolved cross-correlation spectroscopy (CCS) (with a resolution in the sub-ns and sub-mm range) has been used to contribute to a better understanding of these discharges. The application of the CCS method is described in more detail.

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