学术
Yb：YAG透明陶瓷的制备和激光输出
吴玉松[1,3] 潘裕柏[1] 李江[1,3] 姜本学[2,3] 徐军[2] 刘茜[1] 郭景坤[1]
[1]中国科学院上海硅酸盐研究所,上海200050 [2]中国科学院上海光学精密机械研究所,上海201800 [3]中国科学院研究生院,北京100049
摘 要:
制备了高质量的Yb：YAG透明陶瓷．Yb：YAG透明陶瓷的晶粒尺寸为10μm左右且分布均匀，晶界处和晶粒中没有杂质、气孔的存在．Yb：YAG样品中所有元素分布均匀，不同的晶粒间，晶粒和晶界间成分是一致的，没有出现成分的偏析．4mm厚样品的透过率为80％．LD泵浦获得了波长为1030nm，最大功率为268mW的连续激光输出．[著者文摘]
文章出处:
《无机材料学报》-2007年22卷6期 -1086-1088页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1000-324X（2007）06-1086-03
Fabrication and Laser Output of Transparent Yb：YAG Ceramic
WU Yu-Song, PAN Yu-Bai, LI Jiang, JIANG Ben-Xue, XU Jun, LIU Qian, GUO Jing-Kun （1. Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China; 2. Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China; 3. Graduate University of The Chinese Academy of Sciences, Beijing 100049, China）
Abstract:
High-quality Yb：YAG ceramics were successfully prepared. The grains distribute evenly and the size is about 10μm. There are no pores and impurities in or between the grains. All the elements distribute evenly in the ceramic and they are with the same content in different grains and boundries. The transmittance of 4mm thick sample reaches 80%. Their continuous output power is 268mW obtained at wavelength of 1030nm, when pumped by LD.[著者文摘]
Key words:
transparent ceramics; Yb：YAG; optical properties; laser output
基金资助:
上海市科委（02JC14017,05DZ22005）;上海市经委（2001-A030）;上海硅酸盐研究所创新项目（231000）
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