Enhanced broadband near-infrared luminescence and its origin in Yb/Bi co-doped borophosphate glasses and fibers

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

	Enhanced broadband near-infrared luminescence and its origin in Yb/Bi co-doped borophosphate glasses and fibers
	Sheng, Qiuchun ; Wang, Xiaolin ; Chen, Danping
刊名	j. quant. spectrosc. radiat. transf.
	2014
卷号	141 页码:9
关键词	Borophosphate glass Yb/Bi co-doped Near-infrared Broadband emission
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	yb/bi co-doped borophosphate glasses and fibers were-prepared. the effect of yb3+ on the near-infrared (nir) luminescent properties and the mechanism of luminescence of bi-ions were investigated. under 976 nm laser diode (ld) excitation, the nir emission intensity of the glass with 8 mol% yb2o3 co-doped glass is similar to 37 times stronger than that of bi singly-doped glass. the fluorescence lifetime increases by similar to 7 times with 5 mol% yb2o3 co-doped glass. the energy transfer efficiency is similar to 59.1%. it is also suggested that the broadband n1r luminescence pumped by 808 nm and 976 nm lds derives from bi+ and bi2+, respectively. (c) 2014 elsevier ltd. all rights reserved.
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/181231/13360]
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.[Sheng, Qiuchun 2.Wang, Xiaolin 3.Chen, Danping] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China 4.[Sheng, Qiuchun 5.Wang, Xiaolin] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Sheng, Qiuchun,Wang, Xiaolin,Chen, Danping. Enhanced broadband near-infrared luminescence and its origin in Yb/Bi co-doped borophosphate glasses and fibers[J]. j. quant. spectrosc. radiat. transf.,2014,141:9.
APA	Sheng, Qiuchun,Wang, Xiaolin,&Chen, Danping.(2014).Enhanced broadband near-infrared luminescence and its origin in Yb/Bi co-doped borophosphate glasses and fibers.j. quant. spectrosc. radiat. transf.,141,9.
MLA	Sheng, Qiuchun,et al."Enhanced broadband near-infrared luminescence and its origin in Yb/Bi co-doped borophosphate glasses and fibers".j. quant. spectrosc. radiat. transf. 141(2014):9.