This article emphasizes on point-diffraction interferometry.1. We present a point-diffraction interferometry based on Fourier transform instead of the phase-shifting point-diffraction interferometry.
基于傅里叶变换的点衍射干涉测量术是一种建立在点光源衍射干涉理论基础上的测量方法。
参考来源 - 基于傅里叶变换的点衍射干涉术的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
For these reasons we proposed methods and scheme for measuring film refractive index with grating diffraction interferometry.
由此提出采用光栅衍射干涉测量薄膜折射率的方法和实验方案。
A new principle is proposed to pseudocolor-code the differential interference in the grating-diffraction interferometry with extended white light illumination by using dispersion effect of a prism.
在光栅谱衍射干涉法的基础上，本文提出用色散效应产生的相位体微分干涉条纹，进行实时假彩色编码的原理。
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