Investigation of the coplanar barrier discharge in synthetic
air at atmospheric pressure by cross-correlation spectroscopy
(vol 41 art no 035212, 2008)

j 2009

Investigation of the coplanar barrier discharge in synthetic air at atmospheric pressure by cross-correlation spectroscopy (vol 41 art no 035212, 2008)

HODER, Tomáš; Martin ŠÍRA; K .V. KOZLOV a H-E WAGNER

Základní údaje

Originální název

Investigation of the coplanar barrier discharge in synthetic air at atmospheric pressure by cross-correlation spectroscopy (vol 41 art no 035212, 2008)

Autoři

HODER, Tomáš; Martin ŠÍRA; K .V. KOZLOV a H-E WAGNER

Vydání

Journal of physics D: Applied physics, Bristol, England, IOP Publishing Ltd. 2009, 0022-3727

Další údaje

Jazyk

angličtina

Typ výsledku

Publikace v odborném periodiku – kromě recenzovaných typů article, review a letter

Obor

10305 Fluids and plasma physics

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 2.083

Označené pro přenos do RIV

Organizační jednotka

Přírodovědecká fakulta

DOI

https://doi.org/10.1088/0022-3727/41/4/049802

UT WoS

000263029400080

Klíčová slova anglicky

Correction

Změněno: 7. 7. 2020 15:34, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

The barrier discharge in the coplanar arrangement operating in a single-filament mode was studied spectroscopically. The evolution of the discharge luminosity was measured by the technique of cross-correlation spectroscopy. The 1D-spatially and temporally resolved luminosities of the first negative (at 391.5 nm) and the second positive (at 337.1 nm) system of molecular nitrogen were recorded using the above-mentioned technique. A cathode-directed ionizing wave (IW) was clearly seen on the plot for radiation intensity at 337.1 nm. In addition to this, also observed was a wave of the enhanced electric field propagating over the anode. In this paper, the propagation of these waves is described and their velocities are determined. The discharge evolution is divided into three phases-the Townsend phase, the phase of the IWs propagation and the extinction phase. Since the above-mentioned luminosity distributions could be interpreted approximately as the electric field (for 391.5 nm) and the electron density (for 337.1 nm) distribution, the qualitative description of the discharge is made accordingly. All these parameters are compared with similar measurements of the volume discharge. Apart from this, an attempt to determine the reduced electric field is made according to the kinetic model.

Citovat

HODER, Tomáš; Martin ŠÍRA; K .V. KOZLOV a H-E WAGNER. Investigation of the coplanar barrier discharge in synthetic air at atmospheric pressure by cross-correlation spectroscopy (vol 41 art no 035212, 2008). Journal of physics D: Applied physics. Bristol, England: IOP Publishing Ltd., 2009, roč. 42, č. 4. ISSN 0022-3727. Dostupné z: https://doi.org/10.1088/0022-3727/41/4/049802.

@article{1669331,
   author = {Hoder, Tomáš and Šíra, Martin and Kozlov, K .V. and Wagner, HandE},
   article_location = {Bristol, England},
   article_number = {4},
   doi = {https://doi.org/10.1088/0022-3727/41/4/049802},
   keywords = {Correction},
   language = {eng},
   issn = {0022-3727},
   journal = {Journal of physics D: Applied physics},
   title = {Investigation of the coplanar barrier discharge in synthetic air at atmospheric pressure by cross-correlation spectroscopy (vol 41 art no 035212, 2008)},
   url = {https://iopscience.iop.org/article/10.1088/0022-3727/42/4/049802},
   volume = {42},
   year = {2009}
}

TY  - JFULL
ID  - 1669331
AU  - Hoder, Tomáš - Šíra, Martin - Kozlov, K .V. - Wagner, H-E
PY  - 2009
TI  - Investigation of the coplanar barrier discharge in synthetic air at atmospheric pressure by cross-correlation spectroscopy (vol 41 art no 035212, 2008)
JF  - Journal of physics D: Applied physics
VL  - 42
IS  - 4
PB  - IOP Publishing Ltd.
SN  - 00223727
KW  - Correction
UR  - https://iopscience.iop.org/article/10.1088/0022-3727/42/4/049802
N2  - The barrier discharge in the coplanar arrangement operating in a single-filament mode was studied spectroscopically. The evolution of the discharge luminosity was measured by the technique of cross-correlation spectroscopy. The 1D-spatially and temporally resolved luminosities of the first negative (at 391.5 nm) and the second positive (at 337.1 nm) system of molecular nitrogen were recorded using the above-mentioned technique. A cathode-directed ionizing wave (IW) was clearly seen on the plot for radiation intensity at 337.1 nm. In addition to this, also observed was a wave of the enhanced electric field propagating over the anode. In this paper, the propagation of these waves is described and their velocities are determined. The discharge evolution is divided into three phases-the Townsend phase, the phase of the IWs propagation and the extinction phase. Since the above-mentioned luminosity distributions could be interpreted approximately as the electric field (for 391.5 nm) and the electron density (for 337.1 nm) distribution, the qualitative description of the discharge is made accordingly. All these parameters are compared with similar measurements of the volume discharge. Apart from this, an attempt to determine the reduced electric field is made according to the kinetic model.
ER  -

HODER, Tomáš; Martin ŠÍRA; K .V. KOZLOV a H-E WAGNER. Investigation of the coplanar barrier discharge in synthetic air at atmospheric pressure by cross-correlation spectroscopy (vol 41 art no 035212, 2008). \textit{Journal of physics D: Applied physics}. Bristol, England: IOP Publishing Ltd., 2009, roč.~42, č.~4. ISSN~0022-3727. Dostupné z: https://doi.org/10.1088/0022-3727/41/4/049802.

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