Parametric focusing of intense ion beams
作者:
R. A. Mahaffey,
S. J. Marsh,
J. Golden,
C. A. Kapetanakos,
期刊:
Applied Physics Letters
(AIP Available online 1977)
卷期:
Volume 30,
issue 9
页码: 449-451
ISSN:0003-6951
年代: 1977
DOI:10.1063/1.89447
出版商: AIP
数据来源: AIP
摘要:
Focusing of charge‐ and current‐neutralized intense ion beams is accomplished by propagating the beam along a spatially periodic axial magnetic field. This focusing results in local variations in the beam radius and density. At one location, the measured particle density is enhanced over the emitted density by at least a factor of 4. Current density enhancements in excess of an order of magnitude using this method should be obtainable.
点击下载:
PDF
(220KB)
返 回