fdtd1d.m

One dimensional finite-difference time-domain EM code.

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A simple one-dimensional finite-difference time-domain (FDTD) electromagnetic routine that allows the user to specify arbitrary permittivity, permeability and conductivity profiles. Useful for helping students to visualize reflection, transmission, wave velocity and impedance concepts. Will also show WKB approximation.

Cite As

Scott Hudson (2026). fdtd1d.m (https://www.mathworks.com/matlabcentral/fileexchange/7459-fdtd1d-m), MATLAB Central File Exchange. Retrieved .

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0