Dot Physics on MSN

Electrodynamics modeling a wave on a string with Python and finite difference

Learn how to model a wave on a string using Python and the finite difference method. This lesson connects electrodynamics, numerical methods, and wave physics by showing how a vibrating string can be ...
Hosted on MSN

Boundary value differential equations in Python using finite difference method

In this video, learn how to solve boundary value differential equations using the finite difference method in Python. We break down the mathematical theory behind differential equations and transform ...
IEEE

Analysis of the Frequency Response of SAW Filters Using Finite-Difference Time-Domain Method

Abstract: The finite-difference time-domain (FDTD) technique is, for the first time, extended to analyze the frequency response of surface acoustic wave (SAW) filters. In this method, the partial ...
GitHub

optical-imaging/photonic-fdfd-toolbox

Photonic Finite-Difference Frequency-Domain (FDFD) Toolbox is a MATLAB Community Toolbox project, aiming to provide intuitive framework for photonic devices simulation using MATLAB. Customizable ...
IEEE

Three-Dimensional Forward Modeling of Ground Wire Source Transient Electromagnetic Data Using the Meshless Generalized Finite Difference Method

Abstract: The transient electromagnetic (TEM) method is a geophysical exploration method commonly used in the detection of subsurface structures. Underground conductivity information at different ...