掺镱铋酸盐玻璃近红外发光的温度特性
文献类型：期刊论文
| 作者 | 程继萌; 李韦韦; 赵国营; 李顺光; 陈伟; 胡丽丽; Georges Boulon |
| 刊名 | 中国激光
 |
| 出版日期 | 2013 |
| 卷号 | 40期号:10页码:1015001 |
| 其他题名 | Temperature Characteristics of Near-Infrared Luminescence of Yb-Doped Bismuth-Based Glasses |
| 通讯作者 | 程继萌, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 李韦韦, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 赵国营, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 李顺光, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 陈伟, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 胡丽丽, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. |
| 中文摘要 | 研究了组分为55Bi_2O_3-25B_2O_3-10SiO_2-(10-x)Ga_2O_3-xYb_2O_3(x=0.5,2.0,5.0)掺镱铋酸盐玻璃在1 mum近红外波段发光的温度特性。测定了9 K低温到350 K高温条件下975 nm和1003 nm主次荧光峰,它们的半峰全宽基本没有大的变化,表明铋酸盐玻璃基质对镱离子的非均匀加宽是谱线加宽的主要原因。另外,电子声子耦合对镱离子荧光光谱和荧光寿命也有一定程度的影响。对于荧光寿命的温度特性,本身具有较大荧光俘获效应的镱离子的寿命受到明显影响,其中在高温区的影响比在低温区的更强。 |
| 英文摘要 | The temperature dependence of near-infrared around 1 mum emission properties of Yb-doped 55Bi_2O_3-25B_2O_3-10SiO_2-(10-x)Ga_2O_3-xYb_2O_3(x=0.5, 2.0, 5.0) glasses is investigated. Emission spectra, covering a major 975 nm fluorescence peak with a minor 1003 nm weaker peak, are determined within the temperature range of 9 K~350 K. The full width at half-maximum of them does not change a lot. An important cause for the width of fluorescence line is inhomogeneous broadening from this bismuth-based glass host. On the other hand, the electron-phonon coupling will have some influence on the emission spectrum and emission lifetime. For the temperature dependence of lifetime, a longer emission lifetime of Yb at higher temperature region indicates a more significant influence of radiation trapping effect. |
| 收录类别 | EI |
| 语种 | 中文 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/14903]  |
| 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.Georges Boulon, Institute Light Matter, UMR5306 University of Lyonl-CNRS, University of Lyon, Bat. Kastler, Villeurbanne cedex, 69622, France. 2.Georges Boulon, Institute Light Matter, UMR5306 University of Lyonl-CNRS, University of Lyon, Bat. Kastler, Villeurbanne cedex, 69622, France. 3.Cheng Jimeng, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 4.Li Weiwei, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 5.Zhao Guoying, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 6.Li Shunguang, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 7.Chen Wei, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 8.Hu Lili, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. |
| 推荐引用方式 GB/T 7714 | 程继萌,李韦韦,赵国营,等. 掺镱铋酸盐玻璃近红外发光的温度特性[J]. 中国激光,2013,40(10):1015001. |
| APA | 程继萌.,李韦韦.,赵国营.,李顺光.,陈伟.,...&Georges Boulon.(2013).掺镱铋酸盐玻璃近红外发光的温度特性.中国激光,40(10),1015001. |
| MLA | 程继萌,et al."掺镱铋酸盐玻璃近红外发光的温度特性".中国激光 40.10(2013):1015001. |
入库方式： OAI收割
来源：上海光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。