摘要
掺钕钇铝石榴石(Nd:YAG)透明陶瓷是新一代固体激光材料。同Nd:YAG单晶和钕玻璃相比,Nd:YAG透明陶瓷及其制备技术具有许多优点,例如可获得掺杂浓度更高、尺寸更大的材料,可实现多层、多功能陶瓷复合结构,同时成本较单晶生长低,可实现大规模生产等,因而受到广泛重视。文中对近年来Nd:YAG透明陶瓷激光材料的研究进展、制备技术及其激光器的发展进行了综合评述,并展望了其应用前景。
Yttrium aluminum garnet (Y3Al5O12) transparent ceramic activated by neodymium is a new generation of solid-state laser material. In comparison with Nd:YAG single crystal and Nd-glass, the characteristics of Nd:YAG transparent ceramic and its preparation technology offer several advantages, namely: (1) Large size ceramics with high concentration of Nd3+ dopants can be obtained. (2) Ceramics with multi-layer and multi-functional ceramic structure can be got. (3) Low cost and mass production can be realized. Therefore, the material has attracted a wide attention in recent years. The progress of the material research, its preparation technology, the foreground of its application and the development of ceramic lasers are reviewed.
出处
《硅酸盐学报》
EI
CAS
CSCD
北大核心
2003年第9期873-877,共5页
Journal of The Chinese Ceramic Society
基金
国家自然科学基金(59832080)
关键词
掺钕钇铝石榴石
透明陶瓷
激光材料
激光器
综述
Aluminum compounds
Fabrication
Garnets
Neodymium compounds
Solid state lasers
Yttrium compounds
