Compact dynatron modulator
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Compact dynatron modulator
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| Creator |
Agafonov, A.V.
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| Description |
It is proposed to use a dynatron effect to modulate the voltage across the vacuum inverted coaxial diode with magnetic insulation supplied by an external pulsed high-voltage source connected to the modulator via the RL-circuit. Oscillations of the voltage due to oscillating regime of diode charging and/or azimuthal instability of a rotating electron flow stimulates back-bombardment electron flow to the cathode and leads to power spikes of secondary emission current exceeding the primary one. As a result, the amplitude of oscillations grows and the system can turn to self-supporting regime. Results of computer simulations are given to illustrate the main physical processes inside the modulator and its possible applications.
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| Date |
2015-03-24T17:17:52Z
2015-03-24T17:17:52Z 2001 |
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| Type |
Article
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| Identifier |
Compact dynatron modulator / A.V. Agafonov // Вопросы атомной науки и техники. — 2001. — № 5. — С. 169-171. — Бібліогр.: 6 назв. — англ.
1562-6016 PACS number: 29.17.+w http://dspace.nbuv.gov.ua/handle/123456789/79011 |
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| Language |
en
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| Relation |
Вопросы атомной науки и техники
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| Publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
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