Simulation of f-d transition using the extended crystal-field model:parameter dependent study for Er3+ in various hosts

被引：2
|
作者：
段昌奎 [1 ,2 ]
张友 [1 ,3 ]
马崇庚 [1 ,3 ]
谢国亚 [1 ]
胡流森 [4 ]
机构：
[1] Institute of Modern Physics,Chongqing University of Post and Telecommunications
[2] Department of Biology and Chemistry,City Univ ersity of Hong Kong,Tat Chee Avenue,Kowloon,Hong Kong S.A.R.,China
[3] Colle ge of Mathematics and Physics,Chongqing University of Post and Telecommunications
[4] Department of Physics,University of Science and Technology of China
来源：
Journal of Rare Earths | 2010年 / 28(S1)卷 / S1期
基金：
中国国家自然科学基金;
关键词：
f-d transitions; Er3+; crystal-field interactions; LiYF4; CaF2; Cs2NaY F6; rare earths;
D O I：
暂无
中图分类号：
O731 [晶体的物理性质];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The 4f-5d transitions of Er3+ ions doped in crystals were widely studi ed due to their potential applications in quantum cutting phosphors and VUV lase rs,etc.The theory to do the calculations of 4f-5d transitions and various rela ted aspects,such as the ways to determining various parameters,were summarized .The impacts of various interactions on the spectra were also demonstrated clea rly with Er3+ ions in crystals CaF2 and LiYF4.Predicted results were compared w ith measured spectra.
引用
收藏
页码：258 / 261
页数：4
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