1) the diffraction integral evaluation
衍射积分运算
2) diffractive integrating algorithm
衍射积分算法
3) diffraction integral
衍射积分
1.
Based on the generalized Huygens-Fresnel diffraction integral,the analytic propagation expressions for Lorentz beams passing through first-order axisymmetric optical system are derived.
从广义惠更斯-菲涅耳衍射积分出发,导出了洛伦兹光束通过一阶轴对称光学系统传输变换的解析公式。
2.
Based on the misaligned diffraction integral formula for misaligned optical systems, the diffraction for misaligned Lohmann s fractional Fourier transformation system and quasi\|asymmetrically inhomogeneous medium are analysed, respectively.
利用失调光学系统的衍射积分公式 ,分析了失调的Lohmann分数傅里叶变换光学系统和准非对称非均匀介质的衍射特性 ,得到了两者具有相同的失调衍射积分表达式 ,表明两者具有等效性 ,从中提出了失调分数傅里叶变换新概念 。
3.
The diffraction formula of the hollow Gaussian beam propagating through a circle and a misaligned 4f optical system is obtained by using the ABCD and Collins diffraction integral formula,and the properties of the diffraction field is studied.
利用非准直光学系统的ABCD矩阵表达式和Collins衍射积分公式,推导出了空心高斯光束通过光阑和非准直4f透镜系统衍射场的解析表达式,并对衍射场进行了研究分析。
4) Inverse Operation of Diffraction
衍射逆运算
1.
A Study of Reconstruction of Optical Wave Fields and Inverse Operation of Diffraction;
光场重构及衍射逆运算研究
5) The diffraction integral of Collins
Collins衍射积分
6) Dualistic integral
面衍射积分
补充资料：不定积分的运算法则
又称为“不定积分的性质”，包含如下两个性质：
（1）设函数f(x)的原函数存在，k是常数，k≠0，则
∫kf(x)dx=k∫f(x)dx
（2）设f(x),g(x)是两个可积分的函数，则
∫[f(x)+g(x)]dx=∫f(x)dx+∫g(x)dx
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条