摘要
介绍了用二维扫描振镜测量LiNbO3光波导输出光场分布的方法。分析了影响测量准确性与空间分辨率的因素。同CCD摄像法比较，该方法具有更广的波长适应性。
A method for measurment of output light field distribution from LiNbO3 optical waveguide by optical scanner with two dimensions is presented. The facults of influnce to measuring accurancy and spacial resolution are analyzed respectively. This method is more suitable in large wavelength range compared with CCD camera.
出处
《电子科技大学学报》
EI
CAS
CSCD
北大核心
1999年第5期543-545,共3页
Journal of University of Electronic Science and Technology of China
基金
国防科工委预研基金
关键词
光波导
光扫描
光场分布
电荷耦合器件
optical waveguide
optical Scanning
optical field distribution
CCD
