Abstract
Splashing of electrode material was observed during a high-voltage nanosecond discharge in a gap filled with deuterium, hydrogen, helium, and argon at a pressure of 1–60 torr. A cylinder with the lateral surface made of thin tungsten wires split at the end was used as a potential electrode, and a flat deuterated zirconium target, as a grounded electrode. The material splashing was observed mainly on the potential electrode for both positive and negative polarities of the pulser. As the gas pressure increases in the discharge chamber, the tracks from hot glowing drops fluttering from the electrodes shorten.
| Original language | English |
|---|---|
| Pages (from-to) | 454-457 |
| Number of pages | 4 |
| Journal | Atmospheric and Oceanic Optics |
| Volume | 27 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 1 Sep 2014 |
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Keywords
- deuterated target
- high-voltage nanosecond discharge
- material splashing
- track
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Atmospheric Science
- Earth-Surface Processes
- Oceanography
Cite this
Electrode material splashing during a high-voltage nanosecond discharge in low pressure deuterium, hydrogen, helium, and argon. / Sorokin, D. A.; Lomaev, M. I.; Tarasenko, V. F.; Nechaev, B. A.; Padalko, V. N.; Shuvalov, E. N.
In: Atmospheric and Oceanic Optics, Vol. 27, No. 5, 01.09.2014, p. 454-457.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Electrode material splashing during a high-voltage nanosecond discharge in low pressure deuterium, hydrogen, helium, and argon
AU - Sorokin, D. A.
AU - Lomaev, M. I.
AU - Tarasenko, V. F.
AU - Nechaev, B. A.
AU - Padalko, V. N.
AU - Shuvalov, E. N.
PY - 2014/9/1
Y1 - 2014/9/1
N2 - Splashing of electrode material was observed during a high-voltage nanosecond discharge in a gap filled with deuterium, hydrogen, helium, and argon at a pressure of 1–60 torr. A cylinder with the lateral surface made of thin tungsten wires split at the end was used as a potential electrode, and a flat deuterated zirconium target, as a grounded electrode. The material splashing was observed mainly on the potential electrode for both positive and negative polarities of the pulser. As the gas pressure increases in the discharge chamber, the tracks from hot glowing drops fluttering from the electrodes shorten.
AB - Splashing of electrode material was observed during a high-voltage nanosecond discharge in a gap filled with deuterium, hydrogen, helium, and argon at a pressure of 1–60 torr. A cylinder with the lateral surface made of thin tungsten wires split at the end was used as a potential electrode, and a flat deuterated zirconium target, as a grounded electrode. The material splashing was observed mainly on the potential electrode for both positive and negative polarities of the pulser. As the gas pressure increases in the discharge chamber, the tracks from hot glowing drops fluttering from the electrodes shorten.
KW - deuterated target
KW - high-voltage nanosecond discharge
KW - material splashing
KW - track
UR - http://www.scopus.com/inward/record.url?scp=84950285622&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84950285622&partnerID=8YFLogxK
U2 - 10.1134/S1024856014050145
DO - 10.1134/S1024856014050145
M3 - Article
VL - 27
SP - 454
EP - 457
JO - Atmospheric and Oceanic Optics
JF - Atmospheric and Oceanic Optics
SN - 1024-8560
IS - 5
ER -