Upconversion properties of Er3+, Yb3+ and Tm3+ codoped fluorophosphate glasses
文献类型：期刊论文
| 作者 | Liao MS(廖梅松) ; Hu LL(胡丽丽) ; Fang YZ(房永征) ; Zhang JJ(张军杰) ; Sun HT(孙洪涛) ; Xu SQ(徐时清) ; Zhang LY(张丽艳) |
| 刊名 | spectroc. acta pt. a
 |
| 出版日期 | 2007 |
| 卷号 | 68期号:3页码:531 |
| 关键词 | glasses rare earth upconversion properties |
| ISSN号 | 1386-1425 |
| 中文摘要 | er3+, yb3+ and tm3+ codoped fluorophosphate glasses emitting blue, green and red upconversion luminescence at 970 nm laser diode excitation were studied. it was shown that tm3+ behaves as the sensitizer to er3+ for the green upconversion luminescence through the energy transfer process: tm 3+:h-3(4) + er3+:i-4(15/2) -> er3+:i-4(9/2) + tm3+:h-3(6), and for the red upconversion luminescence through the energy transfer process: tm3+:f-3(4) + er3+:i-4(11/2) -> tm3+:h-3(6) + er3+:4 f-9/2. moreover, er3+ acts as quenching center for the blue upconversion luminescence of tm3+. the sensitization of tm3+ to er3+ depends on the concentration of yb3+. the intensity of blue, green and red emissions can be changed by adjusting the concentrations of the three kinds of rare earth ions. this research may provide useful information for the development of high color and spatial resolution devices and white light simulation. (c) 2006 elsevier b.v. all rights reserved. |
| 学科主题 | 光学材料;光学玻璃 |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000250607900021 |
| 公开日期 | 2009-09-24 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/4981]  |
| 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 |
| 推荐引用方式 GB/T 7714 | Liao MS,Hu LL,Fang YZ,et al. Upconversion properties of Er3+, Yb3+ and Tm3+ codoped fluorophosphate glasses[J]. spectroc. acta pt. a,2007,68(3):531, 535. |
| APA | 廖梅松.,胡丽丽.,房永征.,张军杰.,孙洪涛.,...&张丽艳.(2007).Upconversion properties of Er3+, Yb3+ and Tm3+ codoped fluorophosphate glasses.spectroc. acta pt. a,68(3),531. |
| MLA | 廖梅松,et al."Upconversion properties of Er3+, Yb3+ and Tm3+ codoped fluorophosphate glasses".spectroc. acta pt. a 68.3(2007):531. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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