Parametric Study of Ablation Depths for Different Optical Glasses Using High Fluence Laser Induced Plasma Assisted Ablation (LIPAA)

被引：3

作者：

Hamdani, A. H. ^{[1
]}

Ahmed, W. ^{[1
]}

Ansar, A. ^{[1
]}

Akhter, R. ^{[1
]}

Farooq, W. A. ^{[1
]}

Aslam, M. ^{[1
]}

机构：

[1] Pakistan Inst Lasers & Opt, Rawalpindi, Pakistan

来源：

ADVANCED MATERIALS XI | 2010年 / 442卷

关键词：

Laser Induced Plasma Assisted Ablation; Active Q-switching; Optical glasses;

D O I：

10.4028/www.scientific.net/KEM.442.172

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A 40W Nd:YAG laser has been used to carry out parametric study the etching depth (ablation depth) for different optical glasses using stainless steel, brass and silver as target materials by Laser Induced Plasma Assisted Ablation (LIPAA) process. A maximum ablation depth of 38 mu m for fused quartz has been achieved with stainless steel as target material with a high ablation rate of 565nm/pulse. A surface roughness of 120nm has been measured for fused quartz with stainless steel as target.

引用

页码：172 / 177

页数：6

共 5 条

[1] Double-pulse irradiation by laser-induced plasma-assisted ablation (LIPAA) and mechanisms study [J].