Description: 外国人开发的电磁时域有限差分方法工具包
Electromagnetic Finite-Difference Time-Domain (EmFDTD)
is a basic two-dimensional FDTD code developed at the
School of Electrical Engineering, Sharif University of
Technology.
This code has been written based on the standard
Yee s FDTD algorithm. Applications include propagation,
scattering, and diffraction of electromagnetic waves
in homogeneous and non-homogeneous isotropic media
for in-plane propagating waves. Negative permittivites
or permeabilities as well as dispersion is not included.
Zero, Periodic, and Perfectly Matched Layer boundary
conditions may be selectively applied to the solution
domain.
The program is best suited for study of propagation and
diffraction of electromagnetic waves in Photonic Crystal
structures.
EmFDTD is written in MATLAB language and has been
tested under MATLAB 5.0 and higher versions. Platform: |
Size: 22020 |
Author:kezhebng |
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Description: 该代码可以用来计算二维TM波的FDTD程序。
外加理想匹配层（PML）。
有一定的广泛性。-The code can be used to calculate the two-dimensional TM wave FDTD procedure. Plus perfectly matched layer (PML). Have a certain degree of extensiveness. Platform: |
Size: 2413568 |
Author:liuhailiang |
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Description: 该程序用fortran90编写，时域有限差分（FDTD)中的三维情况下完全匹配层（PML)吸收边界方法。-FORTRAN90 prepared with the program, finite difference time domain (FDTD) in the case of three-dimensional perfectly matched layer (PML) absorbing boundary method. Platform: |
Size: 8192 |
Author:maoyunfei |
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Description: 外国人开发的电磁时域有限差分方法工具包
Electromagnetic Finite-Difference Time-Domain (EmFDTD)
is a basic two-dimensional FDTD code developed at the
School of Electrical Engineering, Sharif University of
Technology.
This code has been written based on the standard
Yee s FDTD algorithm. Applications include propagation,
scattering, and diffraction of electromagnetic waves
in homogeneous and non-homogeneous isotropic media
for in-plane propagating waves. Negative permittivites
or permeabilities as well as dispersion is not included.
Zero, Periodic, and Perfectly Matched Layer boundary
conditions may be selectively applied to the solution
domain.
The program is best suited for study of propagation and
diffraction of electromagnetic waves in Photonic Crystal
structures.
EmFDTD is written in MATLAB language and has been
tested under MATLAB 5.0 and higher versions.-Foreigners developed electromagnetic FDTD method Toolkit Electromagnetic Finite-Difference Time-Domain (EmFDTD) is a basic two-dimensional FDTD code developed at the School of Electrical Engineering, Sharif University of Technology. This code has been written based on the standard Yee s FDTD algorithm. Applications include propagation, scattering, and diffraction of electromagnetic wavesin homogeneous and non-homogeneous isotropic mediafor in-plane propagating waves. Negative permittivites or permeabilities as well as dispersion is not included.Zero, Periodic, and Perfectly Matched Layer boundaryconditions may be selectively applied to the solution domain.The program is best suited for study of propagation anddiffraction of electromagnetic waves in Photonic Crystalstructures.EmFDTD is written in MATLAB language and has beentested under MATLAB 5.0 and higher versions. Platform: |
Size: 21504 |
Author: |
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Description: 利用有限差分法 (Finite Differential Method, FDM)将场域离散为许多小网格，应用差分原理，将求解连续函数的泊松方程问题转换为求解网格节点上的差分方程组的问题。-The use of finite difference method (Finite Differential Method, FDM) will field for many small discrete grid, the application of differential principle, the continuous function for solving Poisson' s equation for solving the problem is converted to grid nodes on the issue of differential equations. Platform: |
Size: 1024 |
Author:刘文 |
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Description: 利用时域有限差分（FDTD）仿真二维（2D）横电波（TE）的传播，吸收边界条件为完全匹配层（PML）。-The use of finite difference time domain (FDTD) simulation of two-dimensional (2D) transverse electric wave (TE) the spread of absorbing boundary conditions for the perfectly matched layer (PML). Platform: |
Size: 5120 |
Author:刘东 |
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Description: 利用时域有限差分（FDTD）仿真二维（2D）横磁波（TM）的传播，吸收边界条件为完全匹配层（PML）。-The use of finite difference time domain (FDTD) simulation of two-dimensional (2D) transverse magnetic (TM) the spread of absorbing boundary conditions for the perfectly matched layer (PML). Platform: |
Size: 4096 |
Author:刘东 |
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Description: Berenger的新书perfectly matched layer for electromagnetics中计算各种PML反射系数的程序-Berenger' s new book, perfectly matched layer for electromagnetics to calculate a variety of PML reflection coefficient of the process Platform: |
Size: 450560 |
Author:田恩远 |
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Description: 三维PML-FDTD的C语言代码，完全匹配层的C语言实现-3D PML-FDTD in the C language code, perfectly matched layer in C language Platform: |
Size: 8192 |
Author:曹成 |
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Description: 介绍完全匹配层吸收边界的经典文献的翻译 适合研究人员参考-Description perfectly matched layer absorbing boundary for the translation of the classic literature of Reference Platform: |
Size: 267264 |
Author:青年人 |
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Description: comsol里rf模块中关于完美匹配层设计的例子，comsol里直接打开-comsol in the rf module on the perfectly matched layer design examples, comsol in direct open Platform: |
Size: 5725184 |
Author:麦志杰 |
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Description: 基于fdtd的平面波仿真和实现完全匹配层-Based on the fdtd plane wave simulation and realization of the perfectly matched layer... Platform: |
Size: 351232 |
Author:hanyanan |
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Description: This MATLAB M-file implements the finite-difference time-domain solution of Maxwell s curl equations over a two-dimensional Cartesian space lattice comprised of uniform square grid cells.
The computational domain is truncated using the perfectly matched layer (PML) absorbing boundary conditions. The formulation used in this code is based on the original split-field Berenger PML. Exponential time stepping is implemented in the PML regions. The PML regions are labeled as shown in the following diagram: -This MATLAB M-file implements the finite-difference time-domain solution of Maxwell s curl equations over a two-dimensional Cartesian space lattice comprised of uniform square grid cells. The computational domain is truncated using the perfectly matched layer (PML ) absorbing boundary conditions. The formulation used in this code is based on the original split-field Berenger PML. Exponential time stepping is implemented in the PML regions. The PML regions are labeled as shown in the following diagram: Platform: |
Size: 17408 |
Author:双色 |
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Description: 采用Berenger分裂场完全匹配层边界条件，计算光子晶体的各种模式。-The split field Berenger perfectly matched layer boundary condition, the calculation of photonic crystal is all sorts of model.
Platform: |
Size: 5120 |
Author:liu han |
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Description: A 2D 4.65μm*4.65μm photonic crystal structure with a central point defect consists of an 7 ∗ 7
array of silicon(refractive index n=3.4)squares having 0.15μm as the width of each side with the
horizontal(y-axis direction)and vertical(x-axis direction) distances(0.45μm) between the center of
each silicon square. The filling material of the rest region in this structure is air(n=1.0). Additionally, perfectly matched layer boundary condition is used to simulate the extension of the structure to
infinity and the sinusoidal source with the free space wavelength of 1.55μm is added on the left edge,
a set of color scaled diagrams of the z-component of electrical field that is mainly inhibited in the
central cavity are illustrated.-A 2D 4.65μm*4.65μm photonic crystal structure with a central point defect consists of an 7 ∗ 7
array of silicon(refractive index n=3.4)squares having 0.15μm as the width of each side with the
horizontal(y-axis direction)and vertical(x-axis direction) distances(0.45μm) between the center of
each silicon square. The filling material of the rest region in this structure is air(n=1.0). Additionally, perfectly matched layer boundary condition is used to simulate the extension of the structure to
infinity and the sinusoidal source with the free space wavelength of 1.55μm is added on the left edge,
a set of color scaled diagrams of the z-component of electrical field that is mainly inhibited in the
central cavity are illustrated. Platform: |
Size: 2048 |
Author:steven |
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Search - perfectly matched layer