摘要
介绍了一种分析获取干涉图的新方法 ,可使得计算机处理简单 。
A new method for analytically obtaining the form of an interferogram is proposed. The method permits simple implementation for a computerized treatment. We can use it to determine easily the thickness of a thin film.
出处
《传感技术学报》
CAS
CSCD
2003年第1期6-8,共3页
Chinese Journal of Sensors and Actuators