摘要
探讨了高功率激光对玻璃表面的破坏。测量了在２００ｐｓ激光正入射照射下Ｋ８玻璃的破坏阈值。解释了样品输入面和输出面破坏阈值不同的原因。
This paper describes the investigation of damage of glass surfaces by high power laser beam. Surface damage thresholds for K8 glass are measured for 250 ps laser pulse at near normal incidence. The difference between the entrance and exit thresholds is briefly explained.
出处
《光学学报》
EI
CAS
CSCD
北大核心
1995年第10期1428-1431,共4页
Acta Optica Sinica
基金
国家科委863高科技项目
关键词
光压
激光破坏机构
光学元件破坏
light pressure, laser damage mechanisms, entrance and exit surface damage.
