Zobrazeno 1 - 10
of 64
pro vyhledávání: '"L. Stollenwerk"'
Akademický článek
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Autor:
R Wild, L Stollenwerk
Publikováno v:
New Journal of Physics, Vol 16, Iss 11, p 113040 (2014)
The presented experimental system is a barrier discharge system with plane parallel electrodes. The lateral surface charge distribution being deposited on the dielectric layer during each breakdown is observed optically using the well known electro-o
Externí odkaz:
https://doaj.org/article/433b7138dfb74415a9991ef6f39ddad3
Autor:
Detlef Loffhagen, R. Wild, Jürgen Meichsner, Marc Bogaczyk, M. Kettlitz, Ronny Brandenburg, H. Höft, Markus M. Becker, L. Stollenwerk, R Tschiersch, S Nemschokmichal
Publikováno v:
The European Physical Journal D. 72
The phenomenology and breakdown mechanism of dielectric barrier discharges are strongly determined by volume and surface memory effects. In particular, the pre-ionization provided by residual species in the volume or surface charges on the dielectric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eba32d620f76391d88ef9b7c4464c141
https://doi.org/10.1140/epjd/e2017-80369-1
https://doi.org/10.1140/epjd/e2017-80369-1
Autor:
R. Wild, L. Stollenwerk, H.-E. Wagner, S Nemschokmichal, Jürgen Meichsner, M. Bogaczyk, Ronny Brandenburg
Publikováno v:
Contributions to Plasma Physics. 52:847-855
A discharge cell configuration combining three high-end diagnostic techniques (cross-correlation spectroscopy, electro-optic Pockels effect and laser induced fluorescence spectroscopy) has been developed. The joint application of these diagnostics en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b36770feb07f0adc563df74cc799d2e
https://doi.org/10.1002/ctpp.201200041
https://doi.org/10.1002/ctpp.201200041
Autor:
L. Stollenwerk, U. Stroth
Publikováno v:
Contributions to Plasma Physics. 51:61-67
A dielectric barrier discharge with different electrode surfaces is investigated and the dynamic evolution of surface charge on the dielectric surface is measured optically. It is found that the amount of surface charge after the positive and the neg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abb8f5b9704388b8b6ba4f3b97f4a6f1
https://doi.org/10.1002/ctpp.201000002
https://doi.org/10.1002/ctpp.201000002
Publikováno v:
The European Physical Journal D. 44:133-139
In the experimental part we report on a typical bifurcation scenario of the current distribution in the discharge plane of a planar dielectric barrier discharge system. Increasing the amplitude $\hat U$ of the sinusoidal driving voltage after breakdo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7caabff2bb9a8ef293773c4ea4a8480
https://doi.org/10.1140/epjd/e2007-00168-7
https://doi.org/10.1140/epjd/e2007-00168-7
Publikováno v:
The European Physical Journal D. 42:273-278
In this article we deal with the experimental investigation of pattern formation in a planar ac gas-discharge system with a dielectric barrier. We report on the first observation of the transition from bright to dark current filaments and vice versa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1d48fbd63cf33a66070414e4fdb3429
https://doi.org/10.1140/epjd/e2007-00037-5
https://doi.org/10.1140/epjd/e2007-00037-5
Autor:
Hans-Georg Purwins, L. Stollenwerk
Publikováno v:
Europhysics Letters (EPL). 70:22-28
In an ac-driven planar barrier gas-discharge system we observe solitary structures in the luminescence radiation density and the related current distribution that exhibit rather irregular motion. Using a stochastic data analysis, it can be demonstrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::808d6372987cf0177396646b49628975
https://doi.org/10.1209/epl/i2004-10458-0
https://doi.org/10.1209/epl/i2004-10458-0
Akademický článek
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Autor:
L. Stollenwerk, R. Wild
Publikováno v:
The European Physical Journal D. 66
In this work, we investigate the transition of a hexagonal patterned self-organised barrier discharge into a stochastic distributed pattern during voltage reduction. The techniques of 2D Fourier transformation and, for the first time, the triple corr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f5e10732401b1dd65baaa4509c8c6f3
https://doi.org/10.1140/epjd/e2012-30220-4
https://doi.org/10.1140/epjd/e2012-30220-4