Laser-induced damage morphology of high-reflective optical coatings


Autoria(s): He HB; Hu HY; Tang ZP; 范正修; 邵建达
Data(s)

2005

Resumo

Two different kinds of 1064 nm high-reflective (HR) coatings, with and without SiO2 protective layer, were prepared by electron beam evaporation. Three-dimensional damage morphology, caused by a Nd:YAG pulsed laser, was investigated for these HR coatings. Development of laser-induced damage on HR coatings was revealed by both temperature field calculation and discrete meso-element simulation. Theoretical results met experimental very well. (C) 2004 Elsevier B.V. All rights reserved.

Identificador

http://ir.siom.ac.cn/handle/181231/4192

http://www.irgrid.ac.cn/handle/1471x/12673

Idioma(s)

英语

Fonte

He HB;Hu HY;Tang ZP;范正修;邵建达.,Appl. Surf. Sci.,2005,241(3~4):442-448

Palavras-Chave #光学薄膜 #high-reflective coating #laser-induced damage threshold #temperature field #discrete meso-element method
Tipo

期刊论文