原子能科学技术2012，Vol.46Issue(z1)：501-504,4.
离子初始速度对等离子体鞘层厚度的影响
Effect of Initial Velocity of Ion on Plasma Sheath Thickness
石磊 1钱沐杨 1陈磊 1金大志1
作者信息
- 1. 中国工程物理研究院电子工程研究所,四川绵阳 621900
- 折叠
摘要
Abstract
The effect of initial velocity of ion on plasma sheath thickness was investigated in theory. Based on theoretical formula and numerical simulation, dependence of plasma sheath thickness on initial velocity of ion was further evaluated. Particularly, under 3. 2 eV initial energy of ion, the PIC simulation was applied to deal with space-charge-limited current density. It is found that the model results are in good agreement with those calculated by the PIC simulation.关键词
离子初始速度/等离子体鞘层/粒子模拟Key words
initial velocity of ion/ plasma sheath/ particle simulation分类
能源科技引用本文复制引用
石磊,钱沐杨,陈磊,金大志..离子初始速度对等离子体鞘层厚度的影响[J].原子能科学技术,2012,46(z1):501-504,4.
