Theoretical Explanation of the Optical and Electron Paramagnetic Resonance Spectral Data for Trivalent Ytterbium Ions in beta-Lead Fluoride

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	Theoretical Explanation of the Optical and Electron Paramagnetic Resonance Spectral Data for Trivalent Ytterbium Ions in beta-Lead Fluoride
	W. L. Feng ; W. C. Zheng ; H. G. Liu ; M. F. Zhao
刊名	Spectroscopy Letters
	2012
卷号	45 期号:6 页码:404-406
关键词	beta-PbF2 crystal-field theory electron paramagnetic resonance (EPR) optical spectrum Yb3+ beta-pbf2 single-crystals epr parameters glass-ceramics spectroscopy nanocrystals light
ISSN号	0038-7010
中文摘要	Six crystal-field energy levels and three electron paramagnetic resonance (EPR) data [g factor and hyperfine structure constants A(Yb-171(3+)) and A(Yb-173(3+))] for trivalent ytterbium (Yb3+) ions in the cubic beta-lead fluoride (beta-PbF2) crystal are calculated by using a diagonalization (of energy matrix) method. In the method, the Zeeman and hyperfine interaction terms are added to the Hamiltonian in the conventional diagonalization method, and so the optical and EPR data can be calculated in a unified way. The calculated results are in reasonable agreement with the experimental values, and the signs of constants A(Yb-171(3+)) and A(Yb-173(3+)) are determined. The results are discussed.
原文出处	://WOS:000305762700006
公开日期	2013-02-05
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/59948]
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	W. L. Feng,W. C. Zheng,H. G. Liu,et al. Theoretical Explanation of the Optical and Electron Paramagnetic Resonance Spectral Data for Trivalent Ytterbium Ions in beta-Lead Fluoride[J]. Spectroscopy Letters,2012,45(6):404-406.
APA	W. L. Feng,W. C. Zheng,H. G. Liu,&M. F. Zhao.(2012).Theoretical Explanation of the Optical and Electron Paramagnetic Resonance Spectral Data for Trivalent Ytterbium Ions in beta-Lead Fluoride.Spectroscopy Letters,45(6),404-406.
MLA	W. L. Feng,et al."Theoretical Explanation of the Optical and Electron Paramagnetic Resonance Spectral Data for Trivalent Ytterbium Ions in beta-Lead Fluoride".Spectroscopy Letters 45.6(2012):404-406.