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GMES is a free finite-difference time-domain (FDTD) simulation Python package developed at GIST to model photonic devices. Its features include simulation in 1D, 2D, and 3D Cartesian coordinates, distributed memory parallelism on any system supporting the MPI standard, portable to any Unix-like system, variuos dispersive ε(ω) models, CPML absorbing boundaries and/or Bloch-periodic boundary conditions, and arbitrary material and source distributions.

GMES officially stands for GIST Maxwell’s Equations Solver.

Features

1D, 2D, and 3D Cartesian coordinates.
Distributed memory parallelism on any system supporting the MPI standard.
Portable to any Unix-like system.
Variuos dispersive ε(ω) models.
(U,C)PML absorbing boundaries and/or Bloch-periodic boundary conditions.
Arbitrary material and source distributions.
Complete scriptability via a Python interface.

Project Samples

electric field in a dielectric waveguide

electric field in a photonic crystal waveguide

longitudinal mode of a metal nanoparticle waveguide

Project Activity

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License

GNU General Public License version 3.0 (GPLv3)

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Additional Project Details

Operating Systems

BSD, Linux

Languages

English, Korean

Intended Audience

Science/Research

User Interface

Console/Terminal

Programming Language

C++, Python

Related Categories

Python Simulation Software, Python Physics Software, C++ Simulation Software, C++ Physics Software

Registered

2008-06-20

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