Science and applications of energy beam ablation

被引：19

作者：

Gilgenbach, RM ^{[1
]}

Kovaleski, SD

Lash, JS

Ang, LK

Lau, YY

机构：

[1] Univ Michigan, Nucl Engn & Radiol Sci Dept, Intense Energy Beam Interact Lab, Ann Arbor, MI 48109 USA

[2] Sandia Natl Labs, Albuquerque, NM 87123 USA

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 1999年 / 27卷 / 01期

基金：

美国国家科学基金会;

关键词：

ablation; e-beam; laser-ablation;

D O I：

10.1109/27.763103

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

This article reviews the advances in the science and applications of energy beam ablation of materials at the University of Michigan. Types of energy beams applied to materials ablation are: excimer lasers, laser-ablation-assisted plasma discharges, and channelspark electron beams. The characteristics of the ablation plasma plumes generated by these energy deposition sources are discussed and compared. Plume expansion velocities are in the range of cm/mu s for all three types of ablation plumes. Electron beam ablation plumes show higher ionization states than laser ablation plumes.

引用

页码：150 / 158

页数：9

共 31 条

[1] Analysis of laser absorption on a rough metal surface [J].