Ho3+/Er3+ doped fluoride glass sensitized by Ce3+ pumped by 1550 nm LD for efficient 2.0 mu m laser applications

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 > 高功率激光单元技术研发中心

	Ho3+/Er3+ doped fluoride glass sensitized by Ce3+ pumped by 1550 nm LD for efficient 2.0 mu m laser applications
	Huang, Feifei ; Cheng, Jimeng ; Liu, Xueqiang ; Hu, Lili ; Chen, Danping
刊名	opt. express
	2014
卷号	22 期号:17 页码:20924
关键词	RARE-EARTH IONS ENERGY-TRANSFER TELLURITE GLASSES UP-CONVERSION M EMISSION SPECTROSCOPIC PROPERTIES FLUOROPHOSPHATE GLASS OPTICAL-ABSORPTION HYDROXYL-GROUPS ER3+
通讯作者	chen, dp (reprint author), chinese acad sci, shanghai inst opt & fine mech, key lab mat high power laser, shanghai 201800, peoples r china.
英文摘要	we present a detailed characterization of enhanced 2.0 mu m emission and energy transfer processes by codoping ce3+ in zbya: ho3+/yb3+ glasses under 1550 nm excitation. the measured absorption and emission spectra show that er3+ ions are efficiently excited by pumping and energy transfer from er3+: i-4(13/2) to ho3+: i-5(7) level. the 2.0 mu m emission from the ho3+: i-5(7)-> i-5(8) transition is enhanced by codoping ce3+ (< 0.5 mol %) ions in the ho3+/er3+ doped glasses. however, excess ce3+ ions in the glass network negatively affect the mid-infrared emission. the upconversion luminescence is dominated by er3+ (667 nm) red emission in the ho3+/er3+ doped sample, which is suppressed after introducing ce3+ ions. the red emission is abnormally dominated by the ho3+ (650 nm) emission when the ratio of the three ions (ho3+: er3+: ce3+) is 1: 1: 0.5. these results indicate that ce3+ ions can enhance ho3+: 2.0 m emission by suppressing the upconversion processes. the ho3+/er3+/ce3+ triply-doped zbya glass is a promising material for 2.0 m fiber laser applications. (c) 2014 optical society of america
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/13363]
专题	上海光学精密机械研究所_高功率激光单元技术研发中心
作者单位	1.[Huang, Feifei 2.Cheng, Jimeng 3.Liu, Xueqiang 4.Hu, Lili 5.Chen, Danping] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China 6.[Huang, Feifei 7.Cheng, Jimeng 8.Liu, Xueqiang] Chinese Acad Sci, Grad Sc
推荐引用方式 GB/T 7714	Huang, Feifei,Cheng, Jimeng,Liu, Xueqiang,et al. Ho3+/Er3+ doped fluoride glass sensitized by Ce3+ pumped by 1550 nm LD for efficient 2.0 mu m laser applications[J]. opt. express,2014,22(17):20924.
APA	Huang, Feifei,Cheng, Jimeng,Liu, Xueqiang,Hu, Lili,&Chen, Danping.(2014).Ho3+/Er3+ doped fluoride glass sensitized by Ce3+ pumped by 1550 nm LD for efficient 2.0 mu m laser applications.opt. express,22(17),20924.
MLA	Huang, Feifei,et al."Ho3+/Er3+ doped fluoride glass sensitized by Ce3+ pumped by 1550 nm LD for efficient 2.0 mu m laser applications".opt. express 22.17(2014):20924.