Spectroscopic properties of Er3+/Yb3+ codoped fluorophosphate glasses
文献类型：期刊论文
| 作者 | Liao MS(廖梅松) ; Duan ZC(段忠超) ; Hu LL(胡丽丽) ; Fang YZ(房永征) ; Wen L(温磊) |
| 刊名 | j. lumines.
 |
| 出版日期 | 2007 |
| 卷号 | 126期号:1页码:139 |
| 关键词 | Er3+ fluorophosphate glasses spectroscopic properties |
| ISSN号 | 0022-2313 |
| 中文摘要 | er3+/yb3+ cocloped fluorophosphate glasses were prepared and their thermal stabilities, raman spectra, absorption spectra, and fluorescence spectra were measured. it is found that proper content of naf or pbf2 is helpful for the increase of stability against crystallization. the variation of ai(po3)3 or naf content in the composition affects not the maximum phonon energy but the phonon density. the introduction of pbf2 decreases the phonon energy slightly. intense green and red upconversion luminescence was observed for the fluorophosphate glass with low phosphate content. a glass matrix for upconversion luminescence requiring neither expensive raw material nor special atmospheric conditioned preparation is provided. infrared luminescence around 1530 nm was researched. fluorophosphate glasses with bandwidth properties and stimulated-emission cross sections better than tellurite, germanate and silicate glasses are obtained. through the introduction of naf, the bandwidth properties are decreased. through the introduction of pbf2 the gain properties are increased. on the whole, it is difficult to obtain a material with the best gain properties and bandwidth properties simultaneously. there should be a compromise between them according to the demand. (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:000246640200021 |
| 公开日期 | 2009-09-24 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/4927]  |
| 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,Duan ZC,Hu LL,et al. Spectroscopic properties of Er3+/Yb3+ codoped fluorophosphate glasses[J]. j. lumines.,2007,126(1):139, 144. |
| APA | 廖梅松,段忠超,胡丽丽,房永征,&温磊.(2007).Spectroscopic properties of Er3+/Yb3+ codoped fluorophosphate glasses.j. lumines.,126(1),139. |
| MLA | 廖梅松,et al."Spectroscopic properties of Er3+/Yb3+ codoped fluorophosphate glasses".j. lumines. 126.1(2007):139. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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