深紫外激光倍频新晶体KBe_2BO_3F_2  

The novel vacuum ultraviolet double frequency crystal KBe_2BO_3F_2

作　　者：张承乾[1] 王继扬[1] 吴以成[1] 戚华[1] 胡小波[1] 魏景谦[1] 刘耀岗[1] 刘宏[1] 

机构地区：[1]山东大学晶体材料国家重点实验室,山东济南250100

出　　处：《功能材料》2001年第6期595-597,共3页Journal of Functional Materials

基　　金：国家重点基础研究发展规划 ;教育部访问学者计划资助项目

摘　　要：综述了深紫外激光倍频新晶体KBe2 BO3F2 (KBBF)的结构、物理化学性能和非线性光学性能 ;介绍了该晶体的原料合成方法、晶体生长技术、助熔剂体系的选择及晶体的宏观缺陷等研究工作及获得的进展 ;The crystal structure, properties and nonlinear optical properties are reviewed of the novel vacuum ultraviolet double frequency crystal KBe 2BO 3F 2(KBBF) in the paper. The synthesis method of raw material and the key points on crystal growth are described. The developments on the flux-grown systems and macroscopic defects of the crystal are introduced. It is pointed out that the main difficulties are originated from the structure character of layer habit.

关 键 词：氟硼酸钾 性质 晶体生长 固体激光器 深紫外激光倍频 

分 类 号：TN248.1[电子电信—物理电子学]