摘要
通过对频率域的傅里叶分析,导出衍射场变换域的经验公式,应用激光检测精细物体的线度。
From Fourier analysis to frequency domain, the empirical formulas of the transform domain related to the diffractive field is derived with the modern optics theory.With the formulas the line breadth of tiny objects is measured by an applied laser.
出处
《应用光学》
CAS
CSCD
2003年第2期43-45,共3页
Journal of Applied Optics