Judd-Ofelt analysis of spectroscopic properties of Tm3+, Ho3+ doped GdVO4 crystals

	Judd-Ofelt analysis of spectroscopic properties of Tm3+, Ho3+ doped GdVO4 crystals
其他题名	论文其他题名
	Yang Y. M.; Yao B. Q.; Chen B. J.; Wang C.; Ren G. Z.; Wang X. J.
	2007
发表期刊	Optical Materials
ISSN	0925-3467
卷号	29 期号:9 页码:1159-1165
摘要	Tm3+ : GdVO4 and Ho3+ : GdVO4 crystals with good optical quality were grown by Czochralski technique. Polarized absorption and unpolarized fluorescence spectra of Tm3+ and Ho3+ in GdVO4 crystals were measured. The Judd-Ofelt (JO) model was applied to obtain the three phenomenological intensity parameters. For Tm3+ Omega(2), = 8.16 x 10(-20), 04 = 2.45 x 10-(20), Omega 6 = 0-98 x 10-20 (with dimension of cm 2). For Ho3+Omega(2) = 1.51 x 10-20, 0, = 1.61 x 10-20, Omega(6) 6 = 1.22 x 10-20 (with dimension Of cm(2)). The radiative probabilities, radiative lifetimes, and branch ratios of Tm3+ and Ho3+ in GdVO4 crystals were then determined. Using the reciprocity method and Fuchtbauer-Ladenberg formula, the stimulated emission cross-sections for some interested transitions, such as (F-5(4), 5 S-2) -> 518 of Ho3+ and (1)G4 -> H-3(6), H-3(4) -> 3 F-4 of Tm3+ in GdVO4, were determined and discussed. (C) 2006 Elsevier B.V. All rights reserved.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26552
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Yang Y. M.,Yao B. Q.,Chen B. J.,et al. Judd-Ofelt analysis of spectroscopic properties of Tm3+, Ho3+ doped GdVO4 crystals[J]. Optical Materials,2007,29(9):1159-1165.
APA	Yang Y. M.,Yao B. Q.,Chen B. J.,Wang C.,Ren G. Z.,&Wang X. J..(2007).Judd-Ofelt analysis of spectroscopic properties of Tm3+, Ho3+ doped GdVO4 crystals.Optical Materials,29(9),1159-1165.
MLA	Yang Y. M.,et al."Judd-Ofelt analysis of spectroscopic properties of Tm3+, Ho3+ doped GdVO4 crystals".Optical Materials 29.9(2007):1159-1165.

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