MODELING THE LINK BETWEEN EMISSION CURRENT AND LMIS CUSP LENGTH

被引：8

作者：

LIU, WB ^{[1
]}

FORBES, RG ^{[1
]}

机构：

[1] UNIV SURREY, DEPT ELECTR & ELECT ENGN, GUILDFORD GU2 5XH, SURREY, ENGLAND

来源：

APPLIED SURFACE SCIENCE | 1995年 / 87-8卷 / 1-4期

关键词：

D O I：

10.1016/0169-4332(94)00528-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This paper presents new modelling results on the relationship between emission current and cusp length, for gallium and indium liquid-metal ion sources. The work is based on an improved version of the LMIS modelling program developed by Forbes and Ljepojevic, and achieves enhanced computational speed by means of parallel processing. Good agreement is found between the results derived from numerical simulation and experiment.

引用

页码：122 / 126

页数：5

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