Intense upconversion luminescence in ytterbium-sensitized thullum-doped oxychloride germanate glass
文献类型：期刊论文
| 作者 | Sun HT(孙洪涛) ; Zhang LY(张丽艳) ; Zhang JJ(张军杰) ; Wen L(温磊) ; Yu CL(于春雷) ; Duan ZC(段忠超) ; Dai SX(戴世勋) ; Hu LL(胡丽丽) ; Jiang ZH(姜中宏) |
| 刊名 | physica b
 |
| 出版日期 | 2005 |
| 卷号 | 358期号:1~4页码:50 |
| 关键词 | rare-earth doped glasses optical materials optical spectroscopy upconversion emission |
| ISSN号 | 0921-4526 |
| 中文摘要 | structural and upconversion fluorescence properties in ytterbium-sensitized thulium-doped oxychloride germanate glass have been studied. the structure of oxychloride germanate glass was investigated by peak-deconvolution of raman spectrum, and the structural information was obtained from the peak wavenumbers. the raman spectrum investigation indicates that pbcl2 plays an important role in the formation of glass network, and has an important influence on the upconversion luminescence. intense blue and weak red emissions centered at 477 and 650 nm, corresponding to the transitions (1)g(4) ->(3) h-6 and (1)g ->h-3(4), respectively, were observed at room temperature. the possible upconversion mechanisms are discussed and estimated. intense upconversion luminescence indicates that oxychloride germanate glass can be used as potential host material for upconversion lasers. (c) 2004 elsevier b.v. all rights reserved. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000228603800008 |
| 公开日期 | 2009-09-24 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/5239]  |
| 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 | Sun HT,Zhang LY,Zhang JJ,et al. Intense upconversion luminescence in ytterbium-sensitized thullum-doped oxychloride germanate glass[J]. physica b,2005,358(1~4):50, 55. |
| APA | 孙洪涛.,张丽艳.,张军杰.,温磊.,于春雷.,...&姜中宏.(2005).Intense upconversion luminescence in ytterbium-sensitized thullum-doped oxychloride germanate glass.physica b,358(1~4),50. |
| MLA | 孙洪涛,et al."Intense upconversion luminescence in ytterbium-sensitized thullum-doped oxychloride germanate glass".physica b 358.1~4(2005):50. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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