【Key words】 holographic grating； vector diffraction； scalar diffraction；
基于1个网页-相关网页
The optical model of GMLM is found to deduce the Fraunhofer diffraction pattern through the projection optical system based on the scalar diffraction method.
建立了GMLM的等效光学模型,用标量衍射方法推导出了GMLM经过投影光学系统成像的夫琅禾费衍射图样复振幅分布。
参考来源 - 微光机电系统光栅平动式光调制器的激光投影研究·2,447,543篇论文数据，部分数据来源于NoteExpress
并与标量衍射理论的定性分析进行了对比。
The results are compared with the qualitative analysis of the scalar diffraction theory.
首先分析了标量衍射理论的能量计算误差。
The energy calculation error of scalar theory was investigated firstly.
第三章阐述了菲涅耳波带透镜的基本原理和标量衍射理论；
The third chapter discussed how to perform a fresnel lens with the principle of fresnel zone diffraction.
应用推荐