Experiments on high-power ion beam generationin self-insulated diodes

Autor:	A. A. Sinebrjukhov, Vit. M. Bystritskii, A. V. Kharlov, Yu. A. Glyshko
Rok vydání:	1991
Předmět:	Ion beam deposition Materials science Ion beam business.industry Optoelectronics Electrical and Electronic Engineering Atomic physics Condensed Matter Physics business Atomic and Molecular Physics and Optics Power (physics) Diode
Zdroj:	Laser and Particle Beams. 9:691-698
ISSN:	1469-803X 0263-0346
DOI:	10.1017/s0263034600003700
Popis:	Experimental results are given on high-power ion beams (HPIB) generation in a vacuumspherical focusing diode with self-magnetic insulation, obtained from the nanosecond accelerator PARUS with 0.2-TW power and 60-ns pulse duration for a matched load. When the passive plasma source of the ions was used, the efficiency of the HPIB generationwas measured to be as high as 20% for 700-kV diode voltage and 10-kA/cm2 beam density in the focal plane.The application of a coaxial plasma opening switch (POS) prior to the diode resultedin a factor-of-1.8 increase in the diode power in comparison with a match operation inthe absence of a POS.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e7d7f563a1fce3589f6e69a76c2afc56 https://doi.org/10.1017/s0263034600003700 Zobrazit plný text záznamu