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衍射光

衍射光

衍射光

衍射光

1

DIFFRACTION , the ability of light to bend around a sharp edge , certainly gave credence to the idea that light was a form of wave motion .

衍射，光在明显边缘周围弯曲的能力，对光是波动运动的形状的想法的确给出了证据。

4

This dissertation states a novel non-diffraction structure light (NDSL) which is applied to triangulation measurement as an incident light .

本文提出用一种新型的无衍射光 —无衍射结构光作为入射光进行物体表面形貌的三角测量。

5

while measuring with CCD system, which process the input diffraction imagery by computer, is applied to different diffraction units .

CCD 系统适用于任意形状和衍射单元。该方法通过计算机处理输入的衍射光图像。

6

The non-diffracting beam is firstly transformed to a ring light source by the first lens of telescope.

该方法是基于无衍射光和环光源之间的透镜变换关系。

7

A multiple images superposition algorism is introduced based on the properties of the pictures imaged by the designed optical system .

针对无衍射光成像系统的成像特性，提出了多幅图像叠加法。

8

The outcome provides stated academic gist to the applications of non-diffracting beams in imaging system .

所得的结果为无衍射光应用于成像系统提供了理论依据。

9

The interference pattern of two non-diffracting beams is analyzed .

分析了两束无衍射光的干涉理论。

10

The non-diffracting beam has the characteristics of focal segment, so it can be used to extend the depth-of-field of an imaging system .

本文根据无衍射光具有线焦的特性，将其应用于成像系统中以增大光学系统的景深。

11

Axicon is an common optical element which is used to produce non-diffracting beams.

轴锥镜是常用的无衍射光产生元件。

12

The spires that appear to emanate from Venus are diffraction spikes caused by the camera itself .

从金星上放射出来的光芒是由相机本身造成的衍射光。

13

Improvement on measuring intensity of light of single-slit laser diffraction

对激光单缝衍射光强分布测量实验的改进

14

The Experiment of slit diffraction of light intensity distribution and uncertainty calculation

单缝衍射光强分布实验及不确定度计算

15

Fraunhofer diffraction light intensity distribution of the equiangular trapezoid

等腰梯形小孔的夫琅和费衍射光强分布

16

determining the direction of colloidal crystal diffracted light ;

确定胶体晶体衍射光的方向；

18

A discussion of light intensity distribution for the Fresnel diffraction of filament

对菲涅耳细丝衍射光强分布的探讨

19

Study of Diffractive Field Based Angular Spectrum Theory in Thick Film Photoresist

基于角谱理论的厚层光刻胶衍射光场研究

21

Basic theory and its principled experiment of non-diffracting interference in aiming system

无衍射光技术在瞄准系统中的理论与原理实验

22

Numerical calculation of intensity distribution in circular aperture diffraction

圆孔衍射光强分布的数值计算

23

Axial Irradiance Distribution Throughout the Entire Space Behind a Binary Annular Aperture

二元环形孔径全空间轴线上的衍射光强分布

24

Measuring diffraction intensity using grating displacement sensor

用光栅式位移传感器测量衍射光强分布

25

Computer simulation of diffraction intensity in proximity lithography

接近式光刻衍射光场的快速计算机模拟

26

Measuring Scratch Width by Sampling Diffracted-Light Intensity : Experiment

衍射光强取样分析法测定划痕宽度：实验部分

27

Applying Wavelet Analysis to Triangulation Measurement of Non-diffracting Beam to Remove Noise Signal

无衍射光三角测量信号的小波去噪处理

28

The Deduction on Light Intensity Distribution for Single Slit Fraunhofer Diffraction

单缝夫琅和费衍射光强分布的推导

29

Optical Intensity Analysis of Fraunhofer Diffraction for Circle Aperture

圆孔夫琅和费衍射光强分析

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