diffraction formula meaning in Chinese
衍射公式
Examples
- The diffraction formula and statistical law of optical fields are used to get the cross - correlation function of intensities of laser speckles of the moved diffuse object
该方法利用光传播的菲涅尔衍射公式和光场的统计规律，给出散斑场光强在散射体位移前后的高斯光束相关函数的表达式。 - The quantum dots are considered as pyramid shape approximately , therefore the dittraction of dots is considered as diffraction from triangle . the transverse period is obtained using the transform of fourier . the trustiness of this modal is showed through comparing with the result come from triple - axis diffraction formula and result of stm
将量于点近似看成金字塔状，从而量于点的衍射可以看成三角形衍射，利用三角型的傅立叶变换，求得量于点的横向周讪，与三9m力射结果及盯m求得量于点的横向周期一致，说明本模型的可靠性。 - In specific , the formulation of the rcwa for 2 - d and 3 - d metallic gratings and the formulation of the fdtd method for dispersive media are presented . a novel hybrid diffraction method , which is based on the kirchhoff - huygens diffraction formula and the rcwa , is proposed to simulate the working of a planar integrated diffraction grating
针对在光通信以及光盘存储领域的具体应用，着重对二维及三维金属光栅衍射问题的严格耦合波分析以及色散媒质散射问题的时域有限差分方法进行了公式推导。