线偏振光

基于SOA非线性偏振旋转的光缓存器及其级联的研究旋转线偏振光成像方法在纺织品纤维检测中的应用

Research on the Optical Buffer Based on Nonlinear Polarization Rotation in SOA and Its Cascade Rotating Linearly Polarized Light Imaging Applied in Textile Testing

因此，线偏振光径全反射后将变成椭圆偏振光。

Linearly polarized light will in consequence become elliptically polarized on total reflection .

泵浦光为平行的线偏振光时，若X（1221）>X（1122），可产生自振荡现象；

When the polarizations of pump waves are parallel to each other and | x1221 | > | x1122 | , this geometry is capable of generating self-oscillation ;

确定了X轴方向加电场的最佳运用方式，使得经过编码器后的线偏振光具有理想的偏振态梯度分布。

And applying the electric field in X direction is found to be the best means to make linear polarization have an expected polarization gradient distribution after passing encoder .

MOVPE生长GaAs薄层的线偏振光吸收系数的电流感生变化

Current-Induced Changes in Absorption Coefficient of Linearly Polarized Light of Thin-Layered GaAs Grown by MOVPE

正交线偏振光在FSO中的应用

Application of vertical linear polarized light in FSO system

MOVPE生长不掺杂薄GaAs层线偏振光吸收系数和折射率的电流感生变化

Current-induced Changes on Absorption Coefficient and Refractive Index at Linearly Polarized Light in Undoped Thin GaAs Layer Grown by MOVPE

作为对电子束极化度测量仪及电子学测量系统性能的检验，实验测量了线偏振光相对Stokes参数。

As a test for the electron polarimeter and its electronics measurement system , the relative Stokes parameters of linear polarized weak light are determined .

由于He－Ne激光器在一定的横向磁场下产生横向塞曼效应，直接输出一对正交线偏振光，且其拍频频率较低，成为适于亚纳米测量的激光源。

A transverse Zeeman laser tube ( TZLT ) is selected for that purpose , because it can emit orthogonal linear polarized components with low beat frequency directly .

在非共线装置中，泵浦光为平行的线偏振光时，可利用探测波与反射波的偏振方向间的关系求出X（1111）与X（1221）的比值；

In the non-collinear geometry , when the polarizations of pump waves are parallel to each other , one can determine the ratio x1111 / x1221 from the angles between polarization directions of probe and reflected waves ;

在飞利浦棱镜系统中，当一定大小孔径角的照明光束斜入射到分色合色薄膜后，S偏振分量和P偏振分量存在一定的相位差，使得线偏振光变成椭圆偏振光。

When illuminating light with a large numerical aperture incident on dichroic thin films at a non-normal angle in Philips prism system , linear polarized light is turned into elliptical polarized light because of the difference of the phase shift between s - and p-polarization component .

AOTF除了作为调谐元件之外，还起着频移器和偏振器的作用，既防止空间烧孔效应的出现，又使输出激光是线偏振光。

Here , AOTFs also play the roles of frequency shifters and polarimeter to eliminate the spatial hole burning effect of linear cavity laser and make the output light is polarized .

采用迈克耳逊干涉仪的光路特点，设计了一个具有正交线偏振光传输的FSO系统，实验数据表明，从接收端得到的两路信号可以彼此分开。

At the same time , FSO system having vertical linear polarized light was devised applying optical path characteristic of Michelson interferometer . Experimental data show that two signals received by sink could separate one another .

本装置基于弹性光散射理论，以单模输出的He-Ne激光器作为光源，通过偏振光转换装置，可分别获得两偏振方向正交的线偏振光，以满足不同分析的需要。

Based on the elastic light scattering principle , the system is designed : the light source is a He-Ne laser with single module . To control the polarization device two linear polarized lights with perpendicular polarized direction can be caused to meet the need of the different measurement .

液晶电控双折射特性的研究该方法根据单色线偏振光在折射率各向异性媒质中传播时产生相位差这一原理，给出两种液晶材料E7和TEB30的测量结果。

The method is based on determination of the phase diferences which occur when monochromatic polarized light propagates through a medium with anisotropic refractive index . The birefringence measurements of two liquid crystal ma - terial ( E7 and TEB 30 ) are given .

根据入射光的偏振状态不同，磁光效应可以简单的归类为：基于线偏振光的磁光克尔效应（MOKE），和基于圆偏振光的磁圆二向色性（MCD）。

According to the difference of polarization of incident light , magnetic-optical effect can be simply divided into two parts : Magnetic-optical Kerr effect ( MOKE ), which is based on line polarized light , and magnetic circle dichroism , which is based on circle polarized light .

线偏振光在薄膜界面上的反射

Reflection of a Linear Polarization Light in a Film The Finish Line

线偏振光经界面全反射后的偏振态

Polarized state of linearly polarized light by total reflection back street interface fracture

椭偏术是一种利用线偏振光经样品反射后转变为椭圆偏振光这一性质以获得样品的光学常数的光谱测量方法。

Ellipsometery is a method that utilizes the property of slight elliptical polarization of reflecting light .

常见的线偏振光，圆偏振光和椭圆偏振光都是均匀偏振光。

It is familiar to us that light with linear , circular and elliptical polarization is homogeneous .

用不同光强点定位测量线偏振光旋转角时检测灵敏度的研究

Study on positioning sensitivity at different light intensity positions in experiment of measuring rotary angle of linear polarization

三值光计算机用相互垂直的两个线偏振光和零光强三个独立的光状态表示信息；

Two perpendicular polarized light states and a no-light state are applied to express information in the ternary optical computer .

线偏振光通过介质时偏振状态发生改变的现象称为法拉第效应。

The phenomena that the polarization of a polarized light beam is changed while traveling through some material are called Faraday effect .

现有的研究都局限在入射光为空间均匀的线偏振光的情形。

As far as we know , existing researches have concentrated their interests in the case of spatially homogeneous , linearly polarized incident light .

而线偏振光聚焦光斑垂直于偏振方向的直径始终小于径向偏振光聚焦光斑直径。

But the size perpendicular to polarization direction of focal spot with linear polarized beam is always smaller than that of radially polarized beam .

通过比较我们发现圆偏振激光场中的正负电子对产生的几率小于线偏振光中的生产率。

By comparison , we found that the electron-positron pair production probability in the circularly polarized laser field is smaller than the linearly polarized one .

偏泛函微分方程的振动性与非线性反应扩散方程的爆破性因此，线偏振光径全反射后将变成椭圆偏振光。

Oscillation of Partial Functional Equations and Blow-up for Nonlinear Reaction-diffusion Equations ; Linearly polarized light will in consequence become elliptically polarized on total reflection .

分析了线偏振光垂直入射到角锥棱镜经三个直角面依次反射后出射光线偏振态的变化。

The polarization variation of a reflector light after a bundle of linear polarization light is incident on the ideal cube corner retroreflector is analyzed .

因此，不均匀线偏振光将成为调控光束自旋分裂和光子自旋态的一个新的自由度。

We believe that the incident polarization distribution servers as a new degree of freedom to manipulate the spin-dependent splitting of beam and photon spin states .

根据数值模拟的结果，比较了部分相干径向偏振光束与部分相干线偏振光束经透镜聚焦后辐射力的分布情况。

Numerical calculations are shown to compare the different radiation forces of a partially coherent radially polarized doughnut beam and a partially coherent linear polarized beam .