Laser damage measurements on optics:: From small to large beams, from samples to large aperture components

被引:1
作者
Lamaignère, L [1 ]
Loiseau, M [1 ]
Courchinoux, R [1 ]
Razé, G [1 ]
Sudre, C [1 ]
Josse, M [1 ]
Donval, T [1 ]
Bercegol, G [1 ]
机构
[1] Commissariat Energie Atom, Ctr Etud Sci & Tech Aquitaine, F-31114 Le Barp, France
来源
LASER OPTICS 2003: SOLID STATE LASERS AND NONLINEAR FREQUENCY CONVERSION | 2004年 / 5478卷
关键词
UV laser damage; damage growth; damage density; component lifetime;
D O I
10.1117/12.558520
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The functional lifetime of large aperture optical components used in high power lasers, like LIL and LMJ facilities, is mainly determined by laser damage measurements. We present experimental procedures and statistical analysis, made on small samples with mm-size beams, to determine damage densities and damage growth laws. The tests and analysis are compared to other results obtained with larger beams (few cm(2)) on large aperture components.
引用
收藏
页码:107 / 117
页数:11
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