摘要
测量了Cr:Mg:LiNbO_3晶体透射光谱,计算了晶场参数D_q和Racah参数B、C,并由TanabeSugano理论计算了各晶场能级,讨论了该晶体作为可调谐固体激光介质的可能性。
The transmission spectrum of Cr:Mg:LiNbO_3 crystal was measured, obtaining the crystal field parameter D_q, Racah parameters B and C. By the Tanabe-Sugano theory, the energy levels of Cr^(3+) in Cr:Mg:LiNbO_3 were calculated. The feasibility of the application of the crystal as tunable laser medium is discuss(?)d in the paper.
出处
《硅酸盐学报》
EI
CAS
CSCD
北大核心
1992年第4期382-385,共4页
Journal of The Chinese Ceramic Society
基金
国家自然科学基金
关键词
掺铬
镁铌酸锂
晶体
光谱
能级
lithium niobate c-ystal doped with magnesium and chromium
spectroscopy
energy level
