摘要
本文报道了用化学腐蚀、光学显微镜、扫描电子显微镜、Ｘ射线能谱分析等方法观测布里奇曼法生长的Ｃｒ：ＬｉＣａＡｌＦ＿６（简称Ｃｒ：ＬｉＣＡＦ）晶体中的缺陷。分析讨论了晶体中缺陷的形成原因和减少缺陷的措施。
The defects in Cr:LiCaAlF_6 crystal grown by Bridgman method were investigated by means of chemical etching,optical microscopy,scanning electron microscopy and X-ray energy distribution analysis,respectively,The formation of the defects and the measure of reducing defects in crystal are discussed.
出处
《人工晶体学报》
EI
CAS
CSCD
1995年第3期222-226,共5页
Journal of Synthetic Crystals
关键词
激光晶体
晶体
缺陷
位错
掺铬氟化钙锂
laser crystal
Cr:LiCaAlF_6 crystal
crystal defects
dislocation
inclution
subgrain boundary
