| (Pr3+ ,Yb3+ )共掺氟化物玻璃上转换敏化发光 |
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| 引用本文： | 刘名扬,孙维瑾.(Pr3+ ,Yb3+ )共掺氟化物玻璃上转换敏化发光[J].物理学报,2011,60(7):77804-077804. |
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| 作者姓名： | 刘名扬 孙维瑾 |
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| 作者单位： | 装甲兵工程学院基础部,北京 100072 |
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| 基金项目： | 总装基础科学创新项目(批准号:2009ZB016)资助的课题. |
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| 摘 要： | 实验中选用Pr3+和Yb3+:ZBLAN玻璃作为频率上转换发光材料,并详细说明了选用这种材料的原因;分析了上转换发光强度与抽运光强度和离子掺杂浓度的关系,从而得出了实现较清晰双频上转换三维立体图像的实验条件.
关键词：
上转换发光
3+和Yb3+离子')" href="#">Pr3+和Yb3+离子
ZBLAN玻璃
吸收光谱
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| 关 键 词： | 上转换发光 Pr3+和Yb3+离子 ZBLAN玻璃 吸收光谱 |
| 收稿时间： | 2010-10-12 |
Up-conversion sensitization luminescence in Pr3+and Yb3+ co-doped fluoride glasses |
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| Liu Ming-Yang and Sun Wei-Jin.Up-conversion sensitization luminescence in Pr3+and Yb3+ co-doped fluoride glasses[J].Acta Physica Sinica,2011,60(7):77804-077804. |
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| Authors: | Liu Ming-Yang and Sun Wei-Jin |
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| Institution: | Department of Fundamental Courses, Academy of Armored Force Engineering, Beijing 100072, China;Department of Fundamental Courses, Academy of Armored Force Engineering, Beijing 100072, China |
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| Abstract: | In experiment, Pr3+,Yb3+:ZBLAN glass is chosen as a frequency up-conversion fluorescence material, and detailed reasons for choosing ZBLAN glass as a material are given. In this paper we also analyze the relations between up-conversion fluorescence intensity and pump light intensity and between up-conversion fluorescence intensity and ions doped concentration. Therefore we obtain experimental conditions to realize a clear two-frequency up-conversion 3-D display. |
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| Keywords: | up-conversion fluorescence Pr3+and Yb3+ ions ZBLAN glass absorption spectrum |
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