No License

Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.

» Watch video

Highlights from

4.6 | 15 ratings Rate this file 42 Downloads (last 30 days) File Size: 4.41 KB File ID: #7459 Version: 1.0
image thumbnail




16 Apr 2005 (Updated )

One dimensional finite-difference time-domain EM code.

| Watch this File

File Information

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.

MATLAB release MATLAB 5.3 (R11)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (16)
20 May 2016 Han-Wei Hsiao

01 Apr 2016 abdullah kurde

17 Jun 2015 Mikhail Sharaevsky

01 Mar 2015 Tao Yi Lee

Here's another example of matlab script demonstrating FDTD in 1D

Comment only
19 Aug 2013 Luke Rumbaugh

Great code, thanks. Reference H. Loui's well-documented 1D FDTD Yee implementation; you can get it by searching "1d fdtd yee" ... it's the first hit as of today.

03 Nov 2012 Rahul

Rahul (view profile)

good but what is shows in y axis.

19 Sep 2008 tahar belkacem fayçal

25 May 2008 Tahar Ziani

3d radiation if antenna using FDTD

11 Mar 2008 xzcvxc dfsfa

can you please help me for writing fdtd code in 2d for EM waves.I m having difficulty with Absorbing boundary conditions and amplitude of the field goes on incresing after some iterations

10 Mar 2008 tahar ziani

2d progamming using matlab

30 Jul 2007 Weiju Zhao

Thank you very much for sharing this document.

30 Nov 2006 araz mahdad

28 Feb 2006 A. benadem

26 Oct 2005 Kevin McCann

A very nice and straightforward example. Some references would be a nice addition for the students.

02 Aug 2005 Felix Vega

It´s a very good FDTD introductory example.

21 Apr 2005 Edson Santos

Contact us