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sourcemethod_photonics
- 利用电磁场的源激发方法来计算光子晶体波导例如光子晶体光纤,金属波导,表面等离子体波导等的传播特性比如传播常数以及束缚损耗,模场分布等,是一款极好的计算程序!-use of the electromagnetic field source excitation method was used to calculate the photonic crystal waveguide such as photonic crystal fiber
mode_calc_using_FDM
- 计算光纤模场分布和传播常数,输入模式的阶数,计算得到各类模式的模场分布。直接运行main,在其中修改参数,至少可以计算5层光纤结构。
sourcemethod_photonics
- 利用电磁场的源激发方法来计算光子晶体波导例如光子晶体光纤,金属波导,表面等离子体波导等的传播特性比如传播常数以及束缚损耗,模场分布等,是一款极好的计算程序!-use of the electromagnetic field source excitation method was used to calculate the photonic crystal waveguide such as photonic crystal fiber
mode_calc_using_FDM
- 计算光纤模场分布和传播常数,输入模式的阶数,计算得到各类模式的模场分布。直接运行main,在其中修改参数,至少可以计算5层光纤结构。-Calculation of optical mode field distribution and propagation constant, the order input mode, calculated by various types of mode-mode field distributio
CADforstepfiber
- 开发的结合用C语言与matlab计算阶跃光纤中的模场分布、传播常数与功率分布情况。-The combination of development with C language and matlab calculation step in the fiber mode field distribution, propagation constant and power distribution.
Request_petae
- 利用牛顿法数值计算光纤的传播常数,这样利用传播常数与色散的关系,就可以画出光纤的色散曲线-Numerical calculation using Newton' s method the fiber propagation constant, so that the use of the propagation constant and the dispersion relations, we can draw the dispe
qcacp
- 主程序为颗粒大小介质媒质有效传播常数的计算-Main program for the calculation of effective propagation constant under the quasicrystalline approximation with coherent potentail approximation (QCA-CP) for a medium with particle size distributi
qcamie
- QCAMIE 为米氏散射体分布媒质的有效传播常数的计算,采用quasi-crystalline近似(QCA-QCAMIE computes the effective propagation constant using the quasi-crystalline approximation (QCA) for a medium consisting of densely distributed Mie scatterers.
Microstrip-band-elimination-filter
- 本代码应用FDTD 方法模拟微带带阻滤波器,并得到S11,S12 曲线以及显示电磁波在空间的传播。频率范围为0-20GHz。微带基片的相对介电常数为6.15,厚度是1.27mm。-Application of FDTD method to simulate the code microstrip band-stop filter, and get S11, S12, and the curve shows the spread of e
propagation-constant
- 利用matlab软件计算一种平面波导TE0,TM0模式和光纤基模的传播常数。-Using matlab software to calculate the propagation constant of a planar waveguide TE0, the TM0 is scaled mode and fiber-based mode.
Propagation-constant
- 详细介绍在光纤激光中的传播常数的相关研究的matlab计算-Details the calculation of the propagation constant in the fiber laser Matlab
experiment_3[1]
- 计算阶跃折射率光纤传播常数、归一化频率、截止波长、导模数量等- Calculate for Step Index Fibers (using MATLAB): a) Propagation constant (β) b) Normalized propagation constant (b) c) V number (V) d) Check whether the fib
waveguide
- 用matlab程序图解法求出芯层中所有导模的传播常数-The propagation constants of guided modes in the core layer is obtained using the graphical method
TE.rar
- 用matlab求解TE模的导模参数,传播常数,入射角度等,Guided mode parameters using matlab to solve the TE mode ,such as propagation constant,the angle of incidence
matlab
- 黑体辐射光谱与波长关系,前两阶第二类变型贝塞尔曲线,光波导芯层导模的传播常数,啁啾光栅光谱,LP模的归一化辐射曲线-Blackbody radiation spectrum versus wavelength, the former two-stage variant of the second category Bezier curves, optical waveguide core guided mode propagation
BIM
- 基于边界积分方法求解微结构波导的传播常数和模场分布。算法只离散结构的边界,计算精度和效率都很高-Based on the boundary integral method for solving the micro-structure of the waveguide propagation constants and mode field distribution. Algorithm only discrete boundary s
RPM-waveguide
- 利用RPM(求解反射率表达式极点的方法)方法计算多层波导结构的等效折射率(传播常数)。波导结构的各层材料的折射率和厚度及波长等可以自己设置。-waveguide,effective refarction-index, multilayered waveguide.
simulation
- 在一个移动通信系统中,发射信号是一个未调制的音频x(t)=cos(2πft),其中f=f0+fi。设标称载波为f0=1GHz,并设fi =512Hz。假定移动用户在一个繁忙的高速公路上距离基站l公里处的地方,从开始从每小时60公里的速度开始,其速度(在0.01秒的时间间隔内测量)以1/2的概率随机的增加或减少1/10公里每小时。试仿真移动用户在这2s的时间间隔内所接收到的信号(及其频谱)。接收信号可以表示为: y(t)=a(t)C
WG2d
- 计算二维波导中的传播常数,使用matlab语言(Propagation constants in two-dimensional waveguides are calculated)
matlab_physics
- 1、平面波从空气入射到石英玻璃中的P、S分量的振幅反射率和透射率 2、平面波从空气入射到石英玻璃中的P、S分量的能流反射率和透射率 3、平面波从石英玻璃入射到空气中的P、S分量的振幅反射率和透射率 4、平面波从石英玻璃入射到空气中的P、S分量的反射波相位和透射波相位随入射角度的变化 5、光纤芯层中导模的传播常数(The amplitude, reflectivity, and transmittance of the P and