Temporal distribution of linear densities of the plasma column in a plasma focus discharge
Experiments were carried out on the PF-1000 plasma focus device, with a deuterium filling and with deuterium puffing from a gas-puff nozzle placed on the axis of the anode face. The current was reaching 2 MA. 15 interferometric frames from one shot were recorded with a Nd:YLF laser and a Mach–Zehnde...
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Sciendo
2015-06-01
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| Series: | Nukleonika |
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| Online Access: | https://doi.org/10.1515/nuka-2015-0065 |
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doaj-c5def25b93954f86b8a94008776f6a1c2021-09-06T19:21:14ZengSciendoNukleonika0029-59222015-06-0160231531810.1515/nuka-2015-0065nuka-2015-0065Temporal distribution of linear densities of the plasma column in a plasma focus dischargeCikhardtova Balzhima0Kubeš Pavel1Cikhardt Jakub2Paduch Marian3Zielinska Ewa4Kravárik Josef5Řezáč Karel6Kortanek Jiři7Šíla Ondřej8Faculty of Electrical Engineering, Czech Technical University in Prague, Technicka 2, 166 27 Prague 6, Czech RepublicFaculty of Electrical Engineering, Czech Technical University in Prague, Technicka 2, 166 27 Prague 6, Czech RepublicFaculty of Electrical Engineering, Czech Technical University in Prague, Technicka 2, 166 27 Prague 6, Czech RepublicInstitute of Plasma Physics and Laser Microfusion (IPPLM), 23 Hery Str., 01-497 Warsaw, PolandInstitute of Plasma Physics and Laser Microfusion (IPPLM), 23 Hery Str., 01-497 Warsaw, PolandFaculty of Electrical Engineering, Czech Technical University in Prague, Technicka 2, 166 27 Prague 6, Czech RepublicFaculty of Electrical Engineering, Czech Technical University in Prague, Technicka 2, 166 27 Prague 6, Czech RepublicFaculty of Electrical Engineering, Czech Technical University in Prague, Technicka 2, 166 27 Prague 6, Czech RepublicFaculty of Electrical Engineering, Czech Technical University in Prague, Technicka 2, 166 27 Prague 6, Czech RepublicExperiments were carried out on the PF-1000 plasma focus device, with a deuterium filling and with deuterium puffing from a gas-puff nozzle placed on the axis of the anode face. The current was reaching 2 MA. 15 interferometric frames from one shot were recorded with a Nd:YLF laser and a Mach–Zehnder interferometer, with 10–20 ns delay between the frames. As a result, the temporal and spatial distribution of the linear densities and the radial and axial velocities of the moving of plasma in the dense plasma column could be estimated.https://doi.org/10.1515/nuka-2015-0065plasma focus (pf)plasma pinchplasma diagnostics |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Cikhardtova Balzhima Kubeš Pavel Cikhardt Jakub Paduch Marian Zielinska Ewa Kravárik Josef Řezáč Karel Kortanek Jiři Šíla Ondřej |
| spellingShingle |
Cikhardtova Balzhima Kubeš Pavel Cikhardt Jakub Paduch Marian Zielinska Ewa Kravárik Josef Řezáč Karel Kortanek Jiři Šíla Ondřej Temporal distribution of linear densities of the plasma column in a plasma focus discharge Nukleonika plasma focus (pf) plasma pinch plasma diagnostics |
| author_facet |
Cikhardtova Balzhima Kubeš Pavel Cikhardt Jakub Paduch Marian Zielinska Ewa Kravárik Josef Řezáč Karel Kortanek Jiři Šíla Ondřej |
| author_sort |
Cikhardtova Balzhima |
| title |
Temporal distribution of linear densities of the plasma column in a plasma focus discharge |
| title_short |
Temporal distribution of linear densities of the plasma column in a plasma focus discharge |
| title_full |
Temporal distribution of linear densities of the plasma column in a plasma focus discharge |
| title_fullStr |
Temporal distribution of linear densities of the plasma column in a plasma focus discharge |
| title_full_unstemmed |
Temporal distribution of linear densities of the plasma column in a plasma focus discharge |
| title_sort |
temporal distribution of linear densities of the plasma column in a plasma focus discharge |
| publisher |
Sciendo |
| series |
Nukleonika |
| issn |
0029-5922 |
| publishDate |
2015-06-01 |
| description |
Experiments were carried out on the PF-1000 plasma focus device, with a deuterium filling and with deuterium puffing from a gas-puff nozzle placed on the axis of the anode face. The current was reaching 2 MA. 15 interferometric frames from one shot were recorded with a Nd:YLF laser and a Mach–Zehnder interferometer, with 10–20 ns delay between the frames. As a result, the temporal and spatial distribution of the linear densities and the radial and axial velocities of the moving of plasma in the dense plasma column could be estimated. |
| topic |
plasma focus (pf) plasma pinch plasma diagnostics |
| url |
https://doi.org/10.1515/nuka-2015-0065 |
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