The effect of the spin-orbit interaction strengths on the Faraday rotation in Pr-substituted yttrium iron garnet and in praseodymium trifluoride

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	The effect of the spin-orbit interaction strengths on the Faraday rotation in Pr-substituted yttrium iron garnet and in praseodymium trifluoride
	Yang, JH ; Xu, Y ; Guillot, M
刊名	JOURNAL OF PHYSICS-CONDENSED MATTER
	1999
卷号	11 期号:16 页码:3299
关键词	MAGNETO-OPTICAL PROPERTIES RARE-EARTH TRIFLUORIDES SUSCEPTIBILITY MAGNETIZATION GALLIUM
ISSN号	0953-8984
通讯作者	Yang, JH (reprint author), Luoyang Teachers Coll, Dept Phys, Luoyang 471022, Peoples R China.
中文摘要	The effect of the spin-orbit interaction of both the ground and excited configurations on the Faraday rotation of the trivalent Pr ion in praseodymium-substituted yttrium iron garnet and praseodymium trifluoride is analysed. It is found that the influence of the spin-orbit coupling strength of the ground configuration on the Faraday rotation is large; however, the MO rotation does not scale linearly with the spin-orbit coupling. It is surprising that the influence of the spin-orbit coupling strength of the excited configuration on the Faraday rotation is small except when the light frequency is near an MO resonance frequency. It is demonstrated that the spin-orbit interactions of bath the ground and excited configurations are not always needed to produce a net Faraday rotation. The underlying physical reasons for the differences between our theoretical results and those obtained by other authors and between the different results obtained for Pr:YIG and PrF3, respectively. are discussed.
收录类别	SCI
语种	英语
公开日期	2013-09-23
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/45075]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Yang, JH,Xu, Y,Guillot, M. The effect of the spin-orbit interaction strengths on the Faraday rotation in Pr-substituted yttrium iron garnet and in praseodymium trifluoride[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,1999,11(16):3299.
APA	Yang, JH,Xu, Y,&Guillot, M.(1999).The effect of the spin-orbit interaction strengths on the Faraday rotation in Pr-substituted yttrium iron garnet and in praseodymium trifluoride.JOURNAL OF PHYSICS-CONDENSED MATTER,11(16),3299.
MLA	Yang, JH,et al."The effect of the spin-orbit interaction strengths on the Faraday rotation in Pr-substituted yttrium iron garnet and in praseodymium trifluoride".JOURNAL OF PHYSICS-CONDENSED MATTER 11.16(1999):3299.