| 蓝光波段染料Coumarin461掺杂的凝胶材料的光学性质 |
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| 引用本文： | 武四新 朱从善. 蓝光波段染料Coumarin461掺杂的凝胶材料的光学性质[J]. 发光学报, 1998, 19(4): 333-337 |
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| 作者姓名： | 武四新 朱从善 |
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| 作者单位： | 中国科学院上海光学精密机械研究所 |
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| 摘 要： | 采用溶胶－凝胶技术合成了掺杂蓝光段激光染料Ｃｏｕｍａｒｉｎ４６１的ＳｉＯ２基固体材料，用波长为３０８ｎｍ的Ｘｅｃｌ激光器做泵浦源，横向泵浦，获得了峰值波长为４６５ｎｍ的蓝光波段激光输出，在泵浦光强度为１０ｍＪ时激光输出达到０．５３ｍＪ，转换效率为５．３％。
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| 关 键 词： | 溶胶－凝胶 激光染料 蓝激光 准分子泵浦 |
OPTICAL PROPERTIES OF COUMARIN 461 DOPED GEL MATERIAL IN THE BLUE |
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| Wu Sixin Zhu Congshan. OPTICAL PROPERTIES OF COUMARIN 461 DOPED GEL MATERIAL IN THE BLUE[J]. Chinese Journal of Luminescence, 1998, 19(4): 333-337 |
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| Authors: | Wu Sixin Zhu Congshan |
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| Abstract: | Coumarin 461(C461) Dye doped and SiO 2 based solid laser material with blue band was synthesized by sol gel technique. With 308nm XeCl laser as pump source, the laser output with 465nm wavelength was obtained from the material under transverse pumping. In the case of 10mJ excitation energy, the derived blue laser energy can be up to 0 53mJ. |
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| Keywords: | sol gel dye blue laser excimer pump |
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