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水对掺钕磷酸盐玻璃4F3/2态无辐射弛豫的影响
Influence of water on nonradiative relaxation of 4F3/2 state in Nd3+-phosphate glasses
【摘要】 通过实验表明磷酸盐玻璃在制备过程中引进的水,与无辐射跃迁速率的增加有直接的关系。在300~600K之间,测定了无辐射弛豫速率对温度的关系,并分析了由水所引进的无辐射弛豫过程的性质。
【Abstract】 Experimental research indicates that the water introduced during the preparation of phosphate glasses is directly responsible for the enhancement of nonradiative transition probability. Temperature dependence of the nonradiative relaxation rates in the range of 300-600K has been measured and the characteristics of the nonradiative relaxation have been analyzed.
- 【文献出处】 中国激光 ,Chinese Journal of Lasers , 编辑部邮箱 ,1983年06期
- 【被引频次】1
- 【下载频次】26