Infrared-to-visible upconversion luminescence of Er3+ and Yb3+ co-doped germanate glass

	Infrared-to-visible upconversion luminescence of Er3+ and Yb3+ co-doped germanate glass
其他题名	论文其他题名
	Qin G. S.; Qin W. P.; Wu C. F.; Zhao D.; Zhang J. S.; Lu S. Z.; Huang S. H.; Xu W.
	2004
发表期刊	Journal of Non-Crystalline Solids
ISSN	0022-3093
卷号	347 期号:1—3 页码:52-55
摘要	Frequency upconversion into green and red luminescence in Er3+ and Yb3+ co-doped germanate glass pumped with a 978 nm diode laser was presented. With increasing the excitation density, the green upconversion emission intensity was enhanced relative to the red one. Based on the emission spectra and the excitation density dependence of the upconversion emission intensity, we attributed the change of the upconversion emission spectra to the enhancement of three-photon excitation process to produce green luminescence with increasing the excitation density. The effects of this three-photon process on the 1.54 mum emission were also discussed. (C) 2004 Elsevier B.V. All rights reserved.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25090
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Qin G. S.,Qin W. P.,Wu C. F.,et al. Infrared-to-visible upconversion luminescence of Er3+ and Yb3+ co-doped germanate glass[J]. Journal of Non-Crystalline Solids,2004,347(1—3):52-55.
APA	Qin G. S..,Qin W. P..,Wu C. F..,Zhao D..,Zhang J. S..,...&Xu W..(2004).Infrared-to-visible upconversion luminescence of Er3+ and Yb3+ co-doped germanate glass.Journal of Non-Crystalline Solids,347(1—3),52-55.
MLA	Qin G. S.,et al."Infrared-to-visible upconversion luminescence of Er3+ and Yb3+ co-doped germanate glass".Journal of Non-Crystalline Solids 347.1—3(2004):52-55.

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