Enhancement mechanisms of Tm3+-codoping on 2 mu m emission in Ho3+ doped fluoroindate glasses under 888 nm laser excitation

doi:10.1016/j.ceramint.2019.11.108

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	Enhancement mechanisms of Tm3+-codoping on 2 mu m emission in Ho3+ doped fluoroindate glasses under 888 nm laser excitation
	R. C. Wang,H. Y. Zhao,M. Zhang,J. Q. Zhang,S. J. Jia,J. Zhang,H. Y. Peng,G. Brambilla,S. B. Wang and P. F. Wang
刊名	Ceramics International
	2020
卷号	46 期号:5 页码:6973-6977
ISSN号	0272-8842
DOI	10.1016/j.ceramint.2019.11.108
英文摘要	Ho3+ doped and Ho3+/Tm3+ co-doped fluoroindate glass samples were prepared and their emission properties were compared. Under 888 nm laser excitation, the emission at 2 mu m of Ho3+ ions with co-doping 2 mol% Tm3+ ions had a 2.9-fold improvement compared with that of Ho3+ doped. The absorption and emission spectra, and energy level lifetime of Ho3+/Tm3+ co-doped glass samples were measured to analyze the energy transfer processes and enhancement mechanisms. The luminescence intensity at 2 mu m can be greatly increased due to the bidirectional energy transfer between Tm3+ and Ho3+ ions.
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语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/64493]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	R. C. Wang,H. Y. Zhao,M. Zhang,J. Q. Zhang,S. J. Jia,J. Zhang,H. Y. Peng,G. Brambilla,S. B. Wang and P. F. Wang. Enhancement mechanisms of Tm3+-codoping on 2 mu m emission in Ho3+ doped fluoroindate glasses under 888 nm laser excitation[J]. Ceramics International,2020,46(5):6973-6977.
APA	R. C. Wang,H. Y. Zhao,M. Zhang,J. Q. Zhang,S. J. Jia,J. Zhang,H. Y. Peng,G. Brambilla,S. B. Wang and P. F. Wang.(2020).Enhancement mechanisms of Tm3+-codoping on 2 mu m emission in Ho3+ doped fluoroindate glasses under 888 nm laser excitation.Ceramics International,46(5),6973-6977.
MLA	R. C. Wang,H. Y. Zhao,M. Zhang,J. Q. Zhang,S. J. Jia,J. Zhang,H. Y. Peng,G. Brambilla,S. B. Wang and P. F. Wang."Enhancement mechanisms of Tm3+-codoping on 2 mu m emission in Ho3+ doped fluoroindate glasses under 888 nm laser excitation".Ceramics International 46.5(2020):6973-6977.