摘要
用坩埚下降法沿[001]方向生长了长度为60mm、直径为25mm的溴化铅晶体，测定了其折射率主轴方位及其主折射率，测得该晶体的透过率范围复盖0．3μm～25μm的整个区域．
PbBr2 crystal up to 25mm in diameter and 60mm in length in [100]orientation were grownin the Bridgman furnace. The orientations of the principal refractive axis of the crystal and its principalrefractive indices were measured. Transmittance range for a 11. 2mm thick slice of the crystal is from0. 3μm to 25μm.
出处
《光子学报》
EI
CAS
CSCD
1997年第6期566-568,共3页
Acta Photonica Sinica
基金
晶体材料国家重点实验室项目
