Theoretical explanations of the optical and EPR spectra for tetragonal Yb3+ center in KMgF3 crystal
文献类型：期刊论文
| 作者 | H. N. Dong ; S. Y. Wu |
| 刊名 | Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences
 |
| 出版日期 | 2004 |
| 卷号 | 59期号:11页码:780-782 |
| 关键词 | electron paramagnetic resonance crystal-field theory Yb3+ KMgF3 spin-lattice relaxation ions |
| ISSN号 | 0932-0784 |
| 中文摘要 | In this paper, the EPR g factors g(\\) and g(perpendicular to) of Yb3+ and hyperfine structure constants A(\\) and A(perpendicular to) of (171) Yb3+ and (173) Yb3+ in KMgF3 crystal are calculated from the two-order perturbation formulae. In these formulae, the contribution of the covalence effects, the admixture between J = 7/2 and J = 5/2 states as well as the second-order perturbation are included. The needed crystal parameters are obtained from optical spectra. The calculated results agree reasonably with the observed values. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35344]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | H. N. Dong,S. Y. Wu. Theoretical explanations of the optical and EPR spectra for tetragonal Yb3+ center in KMgF3 crystal[J]. Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences,2004,59(11):780-782. |
| APA | H. N. Dong,&S. Y. Wu.(2004).Theoretical explanations of the optical and EPR spectra for tetragonal Yb3+ center in KMgF3 crystal.Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences,59(11),780-782. |
| MLA | H. N. Dong,et al."Theoretical explanations of the optical and EPR spectra for tetragonal Yb3+ center in KMgF3 crystal".Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences 59.11(2004):780-782. |
入库方式： OAI收割
来源：金属研究所
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