HIGH-VOLTAGE PULSED ELECTRON SOURCE WITH PLASMA EMITTER FOR RADIALLY DIVERGENT BEAM.

A. M. Efremov, B. M. Koval'chuk, Yu E. Freindel', V. S. Tolkachev, P. M. Shchanin

    Research output: Contribution to journalArticle

    1 Citation (Scopus)

    Abstract

    An electron source with a plasma emitter based on low-pressure arc discharge with a cold cathode is described. With an accelerating voltage of 300 kv in the single-pulse mode, a radially divergent electron beam with a current of 15 A, a duration of 100 mu sec, and an area of 1. 25 m**2 is produced and brought out to the atmosphere. The electron source is designed for excitation of high-pressure space discharge in switching devices.

    Original languageEnglish
    Pages (from-to)182-184
    Number of pages3
    JournalInstruments and experimental techniques New York
    Volume30
    Issue number1 pt 2
    Publication statusPublished - Jan 1987

    Fingerprint

    Electron sources
    electron sources
    high voltages
    emitters
    Plasmas
    cold cathodes
    arc discharges
    Electric potential
    Electron beams
    Cathodes
    low pressure
    electron beams
    atmospheres
    electric potential
    pulses
    excitation

    ASJC Scopus subject areas

    • Engineering (miscellaneous)
    • Instrumentation

    Cite this

    Efremov, A. M., Koval'chuk, B. M., Freindel', Y. E., Tolkachev, V. S., & Shchanin, P. M. (1987). HIGH-VOLTAGE PULSED ELECTRON SOURCE WITH PLASMA EMITTER FOR RADIALLY DIVERGENT BEAM. Instruments and experimental techniques New York, 30(1 pt 2), 182-184.

    HIGH-VOLTAGE PULSED ELECTRON SOURCE WITH PLASMA EMITTER FOR RADIALLY DIVERGENT BEAM. / Efremov, A. M.; Koval'chuk, B. M.; Freindel', Yu E.; Tolkachev, V. S.; Shchanin, P. M.

    In: Instruments and experimental techniques New York, Vol. 30, No. 1 pt 2, 01.1987, p. 182-184.

    Research output: Contribution to journalArticle

    Efremov, AM, Koval'chuk, BM, Freindel', YE, Tolkachev, VS & Shchanin, PM 1987, 'HIGH-VOLTAGE PULSED ELECTRON SOURCE WITH PLASMA EMITTER FOR RADIALLY DIVERGENT BEAM.', Instruments and experimental techniques New York, vol. 30, no. 1 pt 2, pp. 182-184.
    Efremov AM, Koval'chuk BM, Freindel' YE, Tolkachev VS, Shchanin PM. HIGH-VOLTAGE PULSED ELECTRON SOURCE WITH PLASMA EMITTER FOR RADIALLY DIVERGENT BEAM. Instruments and experimental techniques New York. 1987 Jan;30(1 pt 2):182-184.
    Efremov, A. M. ; Koval'chuk, B. M. ; Freindel', Yu E. ; Tolkachev, V. S. ; Shchanin, P. M. / HIGH-VOLTAGE PULSED ELECTRON SOURCE WITH PLASMA EMITTER FOR RADIALLY DIVERGENT BEAM. In: Instruments and experimental techniques New York. 1987 ; Vol. 30, No. 1 pt 2. pp. 182-184.
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