Intense upconversion and infrared emissions in Er3+;Yb3+ codoped Lu2 Si O5 and (Lu0.5 Gd0.5)2 Si O5 crystals

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 激光与光电子功能材料研发中心

	Intense upconversion and infrared emissions in Er3+;Yb3+ codoped Lu2 Si O5 and (Lu0.5 Gd0.5)2 Si O5 crystals
	Han Lin ; Song Feng ; Chen Shu-Qi ; Zou Chang-Guang ; Yu Xiao-Chen ; Tian Jian-Guo ; Xu J(徐军) ; Xu XD(徐晓东) ; Zhao GJ(赵广军)
刊名	appl. phys. lett.
	2008
卷号	93 期号:1 页码:11110
关键词	American Institute of Physics (AIP) Co-doped Czochralski (CZ) method Emission cross sections Emission efficiencies Gain medium Infrared (IR) emissions Intense (CO) Laser crystals Luminescence processes Optical (PET) (OPET) Optical qualities Temperature dependent Up-conversion (UC)
ISSN号	0003-6951
中文摘要	high optical quality lu2sio5 (lso) and (lu0.5gd0.5)(2)sio5 (lgso) laser crystals codoped with er3+ and yb3+ have been fabricated by the czochralski method. intense upconversion (uc) and infrared emission (1543 nm) are observed under excitation of 975 nm. the luminescence processes are explained and the emission efficiencies are quantitatively obtained by measuring the uc efficiency and calculating the emission cross section. the temperature-dependent optical properties of the crystals are also investigated. our study indicates that er3+-yb3+ : lso and er3+-yb3+: lgso crystals are promising gain media for developing the solid-state 1.5 mu m optical amplifiers and tunable uc lasers. (c) 2008 american institute of physics.
学科主题	光学材料;晶体
收录类别	EI
语种	英语
公开日期	2009-09-24
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/6129]
专题	上海光学精密机械研究所_激光与光电子功能材料研发中心
推荐引用方式 GB/T 7714	Han Lin,Song Feng,Chen Shu-Qi,et al. Intense upconversion and infrared emissions in Er3+;Yb3+ codoped Lu2 Si O5 and (Lu0.5 Gd0.5)2 Si O5 crystals[J]. appl. phys. lett.,2008,93(1):11110.
APA	Han Lin.,Song Feng.,Chen Shu-Qi.,Zou Chang-Guang.,Yu Xiao-Chen.,...&赵广军.(2008).Intense upconversion and infrared emissions in Er3+;Yb3+ codoped Lu2 Si O5 and (Lu0.5 Gd0.5)2 Si O5 crystals.appl. phys. lett.,93(1),11110.
MLA	Han Lin,et al."Intense upconversion and infrared emissions in Er3+;Yb3+ codoped Lu2 Si O5 and (Lu0.5 Gd0.5)2 Si O5 crystals".appl. phys. lett. 93.1(2008):11110.