The influences of fill-sample depth on experimental results,such as peak position,half high width(FWHM) and diffraction intensity were investigated theoretically and experimentally with powder X-ray diffractometer.
从理论和实验两个角度研究了填样深度对多晶粉末X射线衍射仪中实验结果——峰位、半高宽(FWHM)、衍射强度的影响。
Some studies are carried out on the diffraction characters of perfect bragg crystals in reflectivity with the dynamical theory of x-ray diffraction, some figures of the diffraction intensity distribution are given, and some calculations are given for the integral reflection intensity and the width of the diffraction intensity distribution.
利用x射线衍射动力学理论研究了完整布拉格反射型晶体衍射特性,给出晶体衍射强度分布图,并计算了完整晶体积分反射强度和衍射强度分布半高宽。
The Stokes parameters were determined by measuring the multiple beam diffraction intensity.
通过测量多光束衍射强度,确定了斯托克斯参量。
The Influence of Obliquity Factor on Single Gap Fraunhofer Diffraction Intensity;
倾斜因子对单缝夫琅和费衍射强度的影响
Analysis of the spectral line width on grating diffraction experiment
对光栅衍射实验中衍射条纹宽度的分析
Research on Measuring the Diffraction Light Intensity Distribution Using the Linear CCD
利用CCD测量单缝衍射的光强分布
Change in the directions and intensities of a group of waves after passing by an obstacle or through an aperture.
衍射当一波经过一障碍物或通过一小会儿后，方向和强度发生变化的现象
X-ray quantometer
X射线幅射强度测量计
The intensity of a radioactive source.
放射性放射原的强度
Change of Polarization of Vortex Beams Induced by Diffraction Effect
衍射效应诱导涡旋光束的偏振度变化
Investigation into the selectivity of diffraction efficiency of Cu:KNSBN grating on recording angle
Cu∶KNSBN晶体衍射效率的角度选择性研究
Measurement of Edge Straightness Based on Fraunhofer Diffraction
基于夫琅禾费衍射的刀口直线度检测
To undergo or cause to undergo diffraction.
使衍射产生或导致衍射
Influence of Satellite Retroreflector Precision on Far-Field Diffraction Pattern
卫星角反射器精度对远场衍射模式的影响
Study on Experimental Conditions of Small-angle X-ray Diffraction on Mesoporous Materials
介孔材料的小角度X射线衍射实验条件研究
Studies on some basic problems about diffraction enhanced imaging Ⅱ. Edge effect and background influence
衍射增强成像的若干基础问题研究 Ⅱ.衍射增强成像的边界效应和本底影响
We found that as the view angle increases, diffraction improves,optimizing at an angle of 60°
衍射效果随视角增大而加强,视角60°以上最好。
The Calculation of Light Intensity Distribution of Single Seam Diffraction by Fourier Transformation
用傅里叶变换计算单缝衍射的光强分布
Application of Monte Carlo Method to Analyze of Light Intensity in Single Slit Diffraction;
蒙特卡洛法在单缝衍射光强分析中的应用
Fraunhofer-diffraction Light Intensity Distribution of the Square Apertures Arranged as Phalanx;
正方形小孔方阵夫琅禾费衍射光强分布