Forming a unipolar pulsed discharge in nitrogen
This paper reports the current and voltage oscillograms of the pulsed discharge in the wide frequency range (from 20 to 300 kHz) with the duty cycle from 15 to 85 % for two values of the nitrogen pressure 0.1 and 1 Torr. It has been demonstrated that the current oscillograms of the pulsed glow dis...
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| Datum: | 2016 |
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| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2016
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| Schriftenreihe: | Вопросы атомной науки и техники |
| Schlagworte: | |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/115437 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Forming a unipolar pulsed discharge in nitrogen / V.A. Lisovskiy, P.A. Ogloblina, S.V. Dudin, V.D. Yegorenkov, A.N. Dakhov // Вопросы атомной науки и техники. — 2016. — № 6. — С. 227-230. — Бібліогр.: 23 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | This paper reports the current and voltage oscillograms of the pulsed discharge in the wide frequency range
(from 20 to 300 kHz) with the duty cycle from 15 to 85 % for two values of the nitrogen pressure 0.1 and 1 Torr. It
has been demonstrated that the current oscillograms of the pulsed glow discharge possess a plasma phase and an
afterglow phase. The following stages of the plasma phase have been observed: 1. A pulse of the capacitive current
of about 0.5…1 s in duration; 2. A stage of current growth which duration has depended on gas pressure; 3.
Current decrease occurring during tens of microseconds down to the level corresponding to the constant voltage
discharge. |
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