Hostname: page-component-cd9895bd7-fscjk Total loading time: 0 Render date: 2024-12-25T04:45:50.631Z Has data issue: false hasContentIssue false

Production of pulsed sodium ion beams from anode plasma initiated by photon irradiation

Published online by Cambridge University Press:  09 March 2009

Akira Kitamura
Affiliation:
Department of Nuclear Engineering, Kobe University of Mercantile Marine, 5-1-1 Fukaeminami-machi, Higashinada-ku, Kobe 658, Japan
Ken'ichi Mitsuhashi
Affiliation:
Department of Nuclear Engineering, Kobe University of Mercantile Marine, 5-1-1 Fukaeminami-machi, Higashinada-ku, Kobe 658, Japan
Syukuro Yano
Affiliation:
Department of Nuclear Engineering, Kobe University of Mercantile Marine, 5-1-1 Fukaeminami-machi, Higashinada-ku, Kobe 658, Japan

Abstract

Diode experiments that trigger the anode plasma formation by external radiation have been carried out with the goal of producing a pure beam of metallic ions. The anode of a race-track-type MID, which is coated with a sodium film in situ by vapor deposition, is synchronously irradiated by radiation emitted from a vacuum diode. Pure beams of Na+ are extracted only under operation with the radiation trigger. The current density reaches the Child–Langmuir limit.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1987

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Dreike, P. L. & Tisone, G. C. 1986 J. Appl. Phys., 59, 371.CrossRefGoogle Scholar
Kitamura, A., Nakajima, T. & Yano, S. 1984 Rev. Kobe Univ. Mercantile Marine, 32, 157.Google Scholar
Kitamura, A., Mitsuhashi, K. & Yano, S. 1986 IPPJ-769 (Institute of Plasma Physics, Nagoya Univ.), 234.Google Scholar
Mitsuhashi, K., Kitamura, A. & Yano, Y. 1986 Proc. 2nd Int. Topical Symp. on ICF Research by High Power Particle Beams (ed. Yatsui, K., Technological Univ. of Nagaoka), 121.Google Scholar