1) Hermite Gaussian beam
偏心厄米-高斯光束
1.
Propagation properties of decentered Hermite Gaussian beams through misaligned first order optical systems are studied by using the generalized Huygens Fresnel diffraction integral, augmented matrix and Wigner distribution function methods.
使用广义惠更斯—菲涅尔衍射积分 ,增广矩阵和 Wigner分布函数方法 ,研究了偏心厄米-高斯光束通过失调非对称一阶光学系统的传输特性 ,证明了偏心厄米 -高斯光束通过一阶光学系统时保持其封闭性 ,光束的二阶矩矩阵按通常的规律变换 ,一阶矩矩阵遵循几何光线的变换规律 ,光束传输因子保持不
2) Decentered EHGB
偏心椭圆厄米-高斯光束
3) Hermite-Gaussian beam
厄米高斯光束
1.
Variational investigation of Hermite-Gaussian beam propagation in nonlocal Kerr media;
非局域克尔介质中厄米高斯光束传输的变分研究
4) Hermite-Gaussian beam
厄米-高斯光束
1.
Propagation of Hermite-Gaussian beam through paraxial optical system with hard-edge aperture;
厄米-高斯光束在内含硬边光阑光学系统中的传输
2.
Focusing properties of Hermite-Gaussian beams passing through an aperture-lens system;
厄米-高斯光束通过光阑-透镜系统的聚焦特性
3.
A comparative study of propagation properties of Hermite-Gaussian beams through gratings with sinusoidal and rectangular reliefs;
厄米-高斯光束通过正弦和矩形浮雕光栅传输特性的比较研究
5) Hermite-Guassian beams
厄米-高斯光束
1.
Base on the fact that a hard-edge aperture function can be expanded into a finite sum of complex Gaussian functions,the approximate analytical expressions for the propagation characters of Hermite-Guassian beams passing through double rectangular apertured are derived.
基于硬边孔函数能拓展成一组有限复高斯函数的和,研究厄米-高斯光束通过双矩孔的传输特性,用Collins公式分析,用Matlab进行一些数值模拟。
6) Hermite-Gaussian beams
厄米高斯光束
1.
Single-photon acquisition probability is deduced from TEM_ 10 and TEM_ 01 mode Hermite-Gaussian beams of optical electromagnetic field equation.
从光波电磁场方程的TEM10和TEM01模厄米高斯光束出发,推导了自由空间量子密钥分配的单光子捕获概率表达式。
补充资料：在AutoCAD中偏心圆锥与偏心圆台实体的画法
现在要画一个偏心圆锥,底面在WCS的XY平面上,圆心(0,0,0),半径100,顶点(300,0,400)在ZX平面上.
1)连接PA,PB. A(-100,0,0) B(100,0,0)
图1
在当前坐标下:
2)延长PA到C,使PA=CA;延长PB到D,使PB=DB;
3)连接CD;
4)以CD为直径画圆;
5)用XLINE命令中的二等分选项作角CPD的角平分线PO,交CD于O;
6)过O作CD的垂线,交圆于E,F;
图2
7)用三点UCS命令,取三点为:O,P,C;
8)过点O作PO的垂线GO,交PC于G;
图3
9)再次用三点UCS命令,取三点为O,F,G;
10)现在就可以画椭圆锥了!
cone-e-c-捕捉O点-捕捉F点-捕捉G点-a-捕捉P点;
图4
11)回到WCS,剖切椭圆锥
SL-选择椭圆锥-回车-XY-回车-捕捉P点.
12)删除辅助线条.
图5
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条