Calculation of Extraction System of Ion Sources

作     者：陈立华 崔保群 蒋渭生 李爱玲 CHEN Li-Hua;CUI Bao-Qun;JIANG Wei-Sheng;LI Ai-Ling

作者机构：中国原子能科学研究院北京102413 

出 版 物：《Chinese Physics C》 (中国物理C（英文版）)

年 卷 期：2008年第32卷第Z1期

页      码：304-306页

摘      要：In order to extract parallel beam from ion sources,it s necessary to design suitable electrode configurations in extraction *** the effect of the space-charge into account,the electrode configurations should vary with beam current density.A means of calculating extraction configuration of parallel beam with certain current density has been evolved from the space-charge limited *** solving Poisson equation and Laplace equation,the potential distribution close to the strip beam has been gotten.

主 题 词：ion source extraction parallel beam 

学科分类：08[工学] 082701[082701] 0827[工学-食品科学与工程类] 0702[理学-物理学类] 

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馆 藏 号：203279662...