中文摘要：

这份报纸描述一个新方法与高反射率，宽思考带宽和高 laserinduced 损坏阀值设计一面激光镜子。镜子被 HfO2/TiO2/SiO2 的三材料高基于电场和所有电介质激光的温度地分发特征构造反射镜。TiO2/SiO2 栈充当高反射镜(HR ) 并且拓宽思考带宽，当 HfO2/SiO2 栈被用于增加激光抵抗时。有 34 层的 HfO2/TiO2/SiO2 激光镜子被一篇小说制作遥远的血浆劈啪作响免职。为新镜子的零损坏可能性的损坏阀值直到 39.6 J/cm2 (1064 nm， 12 ns ) 。镜子的可能的激光损坏机制被讨论。

英文摘要：

This paper describes a new method to design a laser mirror with high reflectivity, wide reflection bandwidth and high laser- induced damage threshold. The mirror is constructed by three materials of HfO/TiO2/SiO2 based on electric field and temperature field distribution characteristics of all-dielectric laser high reflector. TiO/SiO2 stacks act as the high reflector （HR） and broaden the reflection bandwidth, while HfO2/SiO2 stacks are used for increasing the laser resistance. The HfO/ TiO/SiO2 laser mirror with 34 layers is fabricated by a novel remote plasma sputtering deposition. The damage threshold of zero damage probability for the new mirror is up to 39.6 J/cm^2 （1064 nm, 12 ns）. The possible laser damage mechanism of the mirror is discussed.