摘要
以 Ba2 - x Srx Ti Si2 O8为主晶相 ,制备透明微晶玻璃 ,测试了材料的二阶非线性光学性能 ;以晶粒定向微晶玻璃为基片制作了声表面波 (SAW)滤波器 ,测试了器件的性能参数 。
With main crystalline phase of Ba 2- x Sr x TiSi 2O 8,transparent glass ceramics is obtained and the second order optical nonlinearity is measured.A SAW filter is made with grain oriented glass ceramics and its property is also measured.The relationship between material structure and filter property is discussed and the improvement of material is put forward.
出处
《压电与声光》
CSCD
北大核心
2001年第6期467-469,共3页
Piezoelectrics & Acoustooptics
基金
国家自然科学基金资助项目 (5 9972 0 2 8)
