Beam Gaussian and FDTD

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helio1972

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Hi,
Can anyone tell me how to implmeent Gaussian beam in FDTD Method?
 

hi, surf ieee papers and you find some. I remember a paper solving the scattering of a Gaussian beam incident on a pec edge with FD. It was not a time domain problem. but It should not be hard if you have a FDTD code. I have not done this myself. especially the "complex source point" method may help a lot.
 

Gaussian Pulse and FDTD

I want some C codes for implement Gaussian Pulse to a 2D FDTD problem. Are there anyone used C codes before?

**broken link removed**

These are for MATLAB;

B_eff = fmax;
To = 8/B_eff;
T_shift = To/2;

These are for my project, you must change some necessary values on these codes.
 

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