Enhancement of ultraviolet upconversion in Yb3+ and Tm3+ codoped amorphous fluoride film prepared by pulsed laser deposition

	Enhancement of ultraviolet upconversion in Yb3+ and Tm3+ codoped amorphous fluoride film prepared by pulsed laser deposition
其他题名	论文其他题名
	Qin G. S.; Qin W. P.; Wu C. F.; Huang S. H.; Zhang J. S.; Lu S. Z.; Zhao D.; Liu H. Q.
	2003
发表期刊	Journal of Applied Physics
ISSN	0021-8979
卷号	93 期号:7 页码:4328-4330
摘要	Zn0.3Al0.25Pb0.3Li0.098Yb0.1Tm0.002F2.354 amorphous fluoride film was prepared by pulsed laser deposition. Ultraviolet and blue up-conversion emissions were observed under infrared excitation at 978 nm. In comparison with the upconversion of the target, the ultraviolet emissions are enhanced greatly. The enhancement is attributed to a decrease of the Judd-Ofelt parameter Omega(2) induced by pulsed laser deposition, which precludes the transition rate from F-3(2) to F-3(4) and enhances the energy transfer process and populates the D-1(2) level: F-3(2)-->H-3(6) (Tm3+):H-3(4)-->D-1(2) (Tm3+). (C) 2003 American Institute of Physics.
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/181722/25114
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. Enhancement of ultraviolet upconversion in Yb3+ and Tm3+ codoped amorphous fluoride film prepared by pulsed laser deposition[J]. Journal of Applied Physics,2003,93(7):4328-4330.
APA	Qin G. S..,Qin W. P..,Wu C. F..,Huang S. H..,Zhang J. S..,...&Liu H. Q..(2003).Enhancement of ultraviolet upconversion in Yb3+ and Tm3+ codoped amorphous fluoride film prepared by pulsed laser deposition.Journal of Applied Physics,93(7),4328-4330.
MLA	Qin G. S.,et al."Enhancement of ultraviolet upconversion in Yb3+ and Tm3+ codoped amorphous fluoride film prepared by pulsed laser deposition".Journal of Applied Physics 93.7(2003):4328-4330.

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