Anode heating in an intense ion beam diode with a CO2laser
作者:
N. Camarcat,
A. Devin,
C. Peugnet,
C. Patou,
期刊:
Applied Physics Letters
(AIP Available online 1984)
卷期:
Volume 45,
issue 5
页码: 513-515
ISSN:0003-6951
年代: 1984
DOI:10.1063/1.95297
出版商: AIP
数据来源: AIP
摘要:
In order to accelerate intense ion beams, we heat the anode of a pinch‐reflex diode with a CO2laser. At laser power densities of 1010W/cm2over a 2‐mm focal spot, we demonstrate that gap closure is avoided and that ion efficiency is increased by at least a factor 3 over diode operation without the laser.
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