1)hollow Gaussian beam空心高斯光束
1.Fractional Fourier transform of hollow Gaussian beam based on cylindrical coordinates;基于柱坐标系下的空心高斯光束的分数傅里叶变换
2.A new mathematical model named hollow Gaussian beams (HGBs) is introduced to describe the dark hollow beam.提出了一种用来描述空心光束的新理论模型———空心高斯光束模型 ,通过控制光束参数可以方便地调制空心光束黑斑的大小 。
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。
英文短句/例句
1.Properties of the Hollow Gaussian Beam through a Circular Aperture;空心高斯光束通过圆孔形硬边光阑的传输特性
2.Study of Hollow Gaussian Beams Diffracted by a Misaligned Optical System空心高斯光束的非准直透镜系统衍射研究
3.Intensity Distribution of Focused Hollow Vortex Beams with a Gaussian Background in Turbulent Atmosphere大气湍流中高斯空心涡旋光束的焦面光强分布
4.The Transformation of Gaussian Beams Pass through the Defocusing Telescope System;高斯光束通过离焦激光扩束器的变换
5.The Beam Propagation Factor and the Focal Shift of Truncated Gaussian Beams截断高斯光束的光束传输因子和焦移
6.The method of speckles displacement, a new attempt to test characters of space distribution of laser Gaussian beam, is presented.提出一种测量激光高斯光束空间分布特征的新方法散斑位移法。
7.A spatial Gaussian process method for hyperspectral remote sensing imagery classification用于高光谱遥感图像分类的空间约束高斯过程方法
8.Self-imaging of Self-Fourier Object and Self-transform of Gaussian Light beam;自傅里叶物体的自成像及高斯光束的空间自变换
9.Beam quality characterization of super-Gaussian beams passing through a spherically aberrated lens with an annular rectangular aperture超高斯光束经光阑球差透镜后的光束质量评价
10.Experiment Study on Bottle Beam Generated by Interfering Bessel Beams贝塞耳光束相干产生局域空心光束的实验研究
11.The Transmission Characteristics of Coherent and Incoherent Combinations of Non-paraxial Off-axis Gaussian Beams of One-dimensional Linear Array非傍轴离轴高斯光束的合成光束传输特性
12.Study of Intensity of Vectorial Nonparaxial Flattened Gaussian Beams;矢量非傍轴平顶高斯光束的光强研究
13.A Method to Deduce the Expression of Laser Gaussian Beams激光高斯光束表达式的一种导出方法
14.Atmosphere Transmission Characteristic of Hermite-Gaussian Beam Laser at Sea海上厄米-高斯光束激光大气传输特性
15.The Propagation Properties of Hermitian-Gaussian Beams Passing through the Diaphragm厄米-高斯光束通过光阑的传输特性
16.Study on the Resonator with Eigenvalue Method and Hollow Beam with Its Applications;激光空心光束的研究及在激光内雕中的应用
17.Propagation and spatiotemporal coupling of iso-diffraction ultra-short pulsed Hermite Gaussian beams in free space等衍射超短脉冲厄米高斯光束在自由空间中的传输及其时空耦合效应
18.The theory and corresponding experiment of the intensity profile modification of a Gaussian laser beam by an ultrasonic standing wave( controlled by electricity) are reported and discussed.本文报道和讨论了在超声驻波作用下实现激光高斯光束空间强度整形的原理与实验。
相关短句/例句
HGBs空心高斯光束
1.From the collins formula,the diffraction of Bessel-Gaussian beam,hollow Gaussian beams(HGBs),flot-topped Gaussian beam through super-Gaussian aperture are studied.为了研究贝塞耳-高斯光束、空心高斯光束,平顶高斯光束通过超高斯光阑的衍射特性,本文从collins公式出发,采用数值模拟的方法,得到衍射光强的分布结果。
2.From the COLLINS formula,the diffraction of modified hollow Gaussian beams(HGBs) through annular aperture and circular aperture were studied.为了研究空心高斯光束及其通过圆孔与园环光阑的衍射特性,从COLLINS公式出发,利用Ma-ple软件进行了具体的数值计算。
3)annular laser beams双高斯空心光束
1.In the paper,we study the propagation properties of annular laser beams in free space and in nonlinear medium and free space,respectively.对双高斯空心光束经非线性介质后传输和直接经自由空间传输的两种方式分别进行了数值模拟,研究了双高斯空心光束在两种介质中的传输特性。
4)hollow Gaussian pulsed beams空心高斯脉冲光束
5)hollow cone double-Gaussian beams空心锥状双高斯光束
6)decentered gaussian beams偏心高斯光束
1.Discription and transform of decentered Gaussian beams;偏心高斯光束的描述与变换
延伸阅读
单光束散斑干涉法 见散斑干涉法。
