Quantitative Relationship between Multi-Angle Polarized Reflectance and BRDF; Optical Scattering Analysis of the Aberration of the Diffracted Wave of Two-dimensioned Reflection Grating 偏振方向反射与二向性反射定量关系研究二维反射光栅衍射畸变的光散射方法研究
NUMERICAL CALCULATION OF HIGH ORDER ABERRATION COEFFICIENTS OF RADIAL GRIN LENS Alternatively, we can image that the incoming wave is diffracted by the object and the resulting diffracted wave is then diffracted again by the objective lens. 梯度透镜折射率分布高次项系数的数值计算换一种方式,我们可以这样想象:入射波被物体反射,所得到的衍射波再一次受到物镜的衍射。
Optical Scattering Analysis of the Aberration of the Diffracted Wave of Two-dimensioned Reflection Grating The light is emitted by the laser diode and enters a diffraction grating. 二维反射光栅衍射畸变的光散射方法研究激光束从激光二极管中发出,射入衍射光栅。
Based on the vector angular spectrum representation of Maxwell's equations, the diffracted plane wave is decomposed into the TE and TM terms. 运用麦克斯韦方程组的矢量角谱表述,将平面衍射波分解为TE项和TM项。
Amazingly enough, a beam of electrons had thus been diffracted in a manner completely analogous to a light wave bouncing off a reflection grating. 一束电子波衍射的方式,同光波从一个反射光栅上弹回的方式完全类似,这真是不可思议。
The wave heights behind a submerged semi-circular breakwater shall be superimposed by diffracted and transmitted wave heights. 半圆型潜堤后的波高将由绕射波高与传递波高迭加而成。
Optical Scattering Analysis of the Aberration of the Diffracted Wave of Two-dimensioned Reflection Grating 发射极-基极扩散法二维反射光栅衍射畸变的光散射方法研究
A Study on Grating Diffraction with Slating Incidence Ray; Optical Scattering Analysis of the Aberration of the Diffracted Wave of Two-dimensioned Reflection Grating 斜入射条件下平面光栅的光栅方程研究二维反射光栅衍射畸变的光散射方法研究
Then the amplitude vectors of diffracted plane waves from the disk are calculated rigorously for each incident plane wave, and the spatial frequency spectrum of the total diffracted field is obtained. 然后计算光盘对每个平面波的衍射,得到衍射波的振幅矢量,从而得到了整个衍射波场的空间频谱;
The diffracted field in focal space of a reverse microscope imaging system with small F-number, on which a linearly polarized plane wave is incident obliquely, is analyzed using ray tracing method and Stratton-Chu vector diffraction formula at millimeter wavelengths. 采用射线追迹与StrattonChu矢量衍射积分相结合的方法,分析计算小F数倒置显微镜成像系统焦区的矢量衍射场分布。
The biological effects of the reflected and the diffracted wave of weak blast wave were explored by placing the end plate in biological shock tube. 采用生物激波管内放置挡板,探讨弱冲击波的反射及绕射作用对生物效应的影响。
Results indicate that the diffracted wave at a fault originates from an abrupt change in the medium. 本文的结果表明:断层衍射波发生在地球介质剧烈变化处;
Further study is made to distinguish collapsed pole from fault, fold and graben on the grounds of previous research about delayed diffracted wave from collapsed pole. 在前人有关陷落柱延迟绕射波的研究基础上,进一步研究了陷落柱与断层、褶曲、地堑等的区别。
Based on the solution of the diffracted wave field the general formulas for calculating dynamic stress concentration factor for a cavity of arbitrary shape in multiply-connected region are given. 基于绕射波场的解,文中给出了任意形状空腔动应力集中系数的一般算式。
The typical geological structures of oil pool are enumerated; the track bearing for VSP is examined; and general rules for identifying VSP diffracted wave are given in theory. 本文例举油藏中有代表性的地质结构,对VSP中波的轨迹关系进行分析,从理论上给出了VSP绕射波的一般认识规律。
In this paper, Based on diffracted wave diffusion theory another analysis method about the condition keeping reconstructed image separate from backdrop light for off axis hologram is given. 本文从衍射波扩散出发,提出了另一种分析离轴型全息图再现象与背景光分离条件的方法。
In this paper, effects of nonlinear diffracted wave in two-layer ocean on porous structures are analyzed, the integral solutions are given to estimate diffraction of second order multicolored wave by porous multiple cylinders. 本文研究了层化海模型下结构的可渗透性对非线性波绕射作用的影响,给出了海水层化影响下的二阶波对柱群结构绕射力的积分解式。
Merely the wave dispersion, the convergency of diffracted wave is, in most cases, incomplete. 但由于此两种方法的波散现象,存在绕射波收敛不完全等问题。
Axial Direction Diffracted Field Analysis of Circular Aperture with Vertical Incidence of Spherical Wave 球面波垂直入射下圆形口径面的轴向绕射场分析
The holographic wavefront reconstruction, by means of the diffracted waves, can reconstruct the original object wave from the hologram illuminated by lights. 全息波阵面重现,就是用光波照射全息图,通过光的衍射,从全息图中再现出原始物体的光波。
A Method of Analyzing the Virtual Image of Divergent Diffracted Light Wave 分析衍射发散光波所成虚像的一种方法
By using the classic results of the diffracted wave energy for a flat bottom single breakwater, it is obtained that the maximum values of specific wave height in front of the breakwater do not change with the incident wave angles. 利用平底单堤绕射能的经典结果,获得了堤前最大的比波高值不随入射角而变的特点;
Based on the general Rayleigh-Sommerfeld diffraction formula, the diffracted wave field of Lorentz beams represented as spherical waves on a plane and on a hemisphere are derived. 利用广义瑞利-索莫菲衍射积分,得到了洛伦兹光束作为球面光波分别在平面观察面和半球观察面上的衍射场分布。