Influence of the beta coefficient in the superposition model on the spin-Hamiltonian parameters of the ground state of paramagnetic ions

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	Influence of the beta coefficient in the superposition model on the spin-Hamiltonian parameters of the ground state of paramagnetic ions
	W. L. Feng; X. Z. Yang; Y. Jin; T. X. Zeng; R. F. Li
	2011
发表期刊	Physica Scripta
ISSN	0031-8949
卷号	83 期号:6
摘要	The relationship between the beta coefficient in the superposition model and the spin-Hamiltonian (SH) parameters of ground state of the paramagnetic ion is studied based on the crystal-field theory. The complete diagonalization method is used in calculations and is used in studies of the variation of the SH parameters of the ground state with the beta coefficient for the CsMgCl(3) : Ni(2+)(Pd(2+)) system. These studies show that beta has almost no effect on the theoretical values of g-factors (g(parallel to) and g(perpendicular to)) of the ground state, but has a strong effect on the zero-field splitting parameter D.
部门归属	[feng, wen-lin; yang, xiao-zhan; jin, ye; li, rui-feng] chongqing univ technol, dept appl phys, chongqing 400054, peoples r china. [zeng, ti-xian] china w normal univ, dept phys & elect informat, nanchong 637002, peoples r china. [feng, wen-lin; zeng, ti-xian] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;feng, wl (reprint author), chongqing univ technol, dept appl phys, chongqing 400054, peoples r china;wenlinfeng@126.com
关键词	Csmgcl3 Crystals Trigonal Sites Epr-spectra Cr3++ Ions Field Resonance Symmetry Centers
URL	查看原文
WOS记录号	WOS:000291153700029
引用统计	被引频次：11[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/30327
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. L. Feng,X. Z. Yang,Y. Jin,et al. Influence of the beta coefficient in the superposition model on the spin-Hamiltonian parameters of the ground state of paramagnetic ions[J]. Physica Scripta,2011,83(6).
APA	W. L. Feng,X. Z. Yang,Y. Jin,T. X. Zeng,&R. F. Li.(2011).Influence of the beta coefficient in the superposition model on the spin-Hamiltonian parameters of the ground state of paramagnetic ions.Physica Scripta,83(6).
MLA	W. L. Feng,et al."Influence of the beta coefficient in the superposition model on the spin-Hamiltonian parameters of the ground state of paramagnetic ions".Physica Scripta 83.6(2011).

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