制备了高质量鏑离子掺杂铝锗酸盐玻璃.对玻璃的吸收、荧光光谱和激发光谱展开了测试与分析.紫外光激发下,Dy3+离子掺杂铝锗酸盐玻璃放出明亮的黄白色光,发射光谱由峰值为479nm蓝光和574nm绿光发射峰组成.激发光谱表明:氩离子激光器和紫外、蓝色激光二极管及发光二极管是Dy3+掺杂铝锗酸盐玻璃有效的泵浦光源.
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