Feb 22, 2025 · Wave propagation analysis is a cornerstone of understanding dynamic phenomena in engineering, from seismic activity to structural vibrations. In this blog, we’ll explore how to model stress wave...

Aug 29, 2022 · Python simulator for optical wave propagation based on scalar diffraction theory. Multiple propagation models are supported, with the desired propagation distance / complexity determining which one may be best. PyTorch support enables GPU acceleration and end-to-end training of arbitrary apertures.

Feb 22, 2021 · The package is meant to provide functionality to propagate a wavefront through space, interact with optical elements (e.g. lenses or apertures), build optical systems, and to implement basic algorithms for holography.

It can compute the propagation of an electromagnetic wave through very complicated structures, using realistic material models (including dispersion, conductivity, anisotropy or nonlinearities), distributed computing and combination of time-domain and frequency-domain solver.

Feb 10, 2011 · I want to simulate a propagating wave with absorption and reflection on some bodies in three dimensional space. I want to do it with python. Should I use numpy? Are there some special libraries I should use? How can I simulate the wave? Can I use the wave equation? But what if I have a reflection? Is there a better method?

PyWaveProp: wave propagation framework for Python 3 Key features Modelling the radio wave propagation over irregular terrain, tropospheric duct and vegetation ( link )

Automatic artificial parameters fitting: approximation method and order, propagation constant, nonlocal boundary condition parameters, backscattering parameters, maximum propagation angle; Arbitrary output result grid

This is a collection of Matlab and Python scripts for simulating seismic wave propagation in 1-D and 2-D. The wave propagation is based on the first-order acoustic wave equation in stress-velocity formulation (e.g., Virieux (1986)), which is solved by …

Wavesim is a tool to simulate the propagation of waves in complex, inhomogeneous structures. Whereas most available solvers use the popular finite difference time domain (FDTD) method [ 1 , 2 , 3 , 4 ] , Wavesim is based on the modified Born series (MBS) approach, which has lower memory requirements, no numerical dispersion, and is faster as ...

A paraxial wave propagation framework for python. Contribute to TheLartians/PyPropagate development by creating an account on GitHub.