摘要
用中子辐照的方法使α-Al_2O_3单晶体着色,观察其对光的吸收以分析晶体里存在的色心,研究中子辐照剂量和热处理对晶体色心的影响,并测得了有关色心的发光光谱.
Single crystal α-Al2O3 is colored by using neutron irradiation method. The correspondent color centers are investigated by observing the optical absorption. Effects of neutron irradiation doses and thermal annealing processes on color centers in single crystal α-Al2O3 are studied and luminescence spectrum of correlative centers are measured.
出处
《中国激光》
EI
CAS
CSCD
北大核心
1990年第8期487-490,共4页
Chinese Journal of Lasers
