NAB晶体改性研究  

THE IMPROVEMENT OF NdAl_3(BO_3)_4 CRYSTALS

作　　者：隗广安 姜润清[1] 刘跃岗[2] 魏景谦[2] 王继杨[2] 

机构地区：[1]山东大学光学系 [2]山东大学晶体材料研究所

出　　处：《山东大学学报（自然科学版）》1993年第1期73-78,共6页Journal of Shandong University(Natural Science Edition)

摘　　要：报导了LaxN_(1-x)AB晶体的生长;测量了其折射率、吸收光谱和荧光光谱。掺入不同量的 La^(3+)离子,其荧光寿命比NAB晶体增加18.4％。用染料激光器泵浦,观测了其激光输出性能。The growth of LaxN_(1-x) AB crystals has been introduced. The indexes of refraction had been measured. The absorption and fluorescence spectrum at room temperature were determined. By doped La^(3+), the fluorescence lifetime increased from 19 μs (x=0) to 22.5 μs (x=0.09). The laser action of LNAB pumped by a tunable dye laser was measured.

关 键 词：晶体生长 激光晶体 NAB晶体 改性 

分 类 号：TN244[电子电信—物理电子学]