According to the property of the phase mask,a method based on Fourier transform is proposed to extract the phase from the phase-masked spatial carrier interferogram.
根据相位掩模的特点,提出了一种基于傅里叶分析的相位掩模空间载波干涉图的处理方法。
参考来源 - 相位掩模空间载波干涉图的傅里叶分析·2,447,543篇论文数据，部分数据来源于NoteExpress
这些都为相位掩模的实际制作提供了有意义的结果。
Useful information has been resulted for the practical fabrication of the phase mask.
利用相位掩模板写入FBG和利用振幅掩模板写入LPG的方法；
The fabrication of FBG using phasic mask method LPG using amplitude mask method was introduced;
采用相位掩模版法实验研究了高非线性掺锗光子晶体光纤中布拉格光栅的制作。
Fabrication of the Bragg grating in a highly nonlinear photonic crystal fiber was investigated experimentally by phase mask method.
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