摘要
应用泡生法生长出Φ125mm×180mm、质量为6kg的蓝宝石晶体,晶体无色透明,绿光检测晶体内部无肉眼可见散射颗粒。晶体光学均匀性达到2.1×10-7,晶体沿a方向、c方向检测均无应力条纹。
Φ125 mm×180 mm optics-grade sapphire single crystal with mass of 6 kg were grown by Kyropous method. The crystal is transparent,colourless and no visible scattering particle under green ligthing. Especially it have attractive quality such as optical homogeneity of 2.1×10^-7,and no detected stress stripes both in the a and c directions.
出处
《人工晶体学报》
EI
CAS
CSCD
北大核心
2009年第5期1295-1297,共3页
Journal of Synthetic Crystals
基金
福建省工业科技重点项目(No.2006H0041)
关键词
光学级蓝宝石
泡生法
光学均匀性
optics-grade sapphire Kyropous method optical homogeneity
