中国激光, 1992, 19 (11): 838, 网络出版: 2007-09-11
CO2激光预处理1.06 μm高反射膜对吸收和损伤阈值的影响
Effect of CW CO2laser conditioned surface on the absorption and damage threshold of optical coatings
摘要
本文报道用CO2激光作光学薄膜预处理对薄膜的吸收和损伤阈值的影响。实验对K9玻璃、硅片、石英作基底的三组样品作了研究,结果表明,对石英为基底的TiO2/SiO2 11层高反膜进行了CO2激光辐照处理能提高损伤阈值。
Abstract
The effect of CO2-laser conditioned surface on the absorption and damage threshold of optical coating is investigated with films coated on the substrates of silicon, fused silica and glass. The results show that the damage threshold of TiO2/SiO2 HE coatings deposited on fused silica substrates would be improved after such irradiation.
胡文涛, 范正修, 刘立明. CO2激光预处理1.06 μm高反射膜对吸收和损伤阈值的影响[J]. 中国激光, 1992, 19(11): 838. 胡文涛, 范正修, 刘立明. Effect of CW CO2laser conditioned surface on the absorption and damage threshold of optical coatings[J]. Chinese Journal of Lasers, 1992, 19(11): 838.
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