Does anyone have the 2D FDFD code?

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wolfgang yf

Joined: 17 Apr 2007
Posts: 1

24 Aug 2007 12:24 fdfd code

the 2D FDFD is more efficient than FDTD, does anyone have the Matlab codes or
material on this method? I want to simulate the photonic crystal fiber.

rrumpf

Joined: 06 Jul 2007
Posts: 179
Helped: 22

24 Aug 2007 12:53 g.hebermehl

Here are a few papers that may help you:

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rrumpf

Joined: 06 Jul 2007
Posts: 179
Helped: 22

24 Aug 2007 12:55 site:www.edaboard.com www.kraetonics.com

I have some more papers, but I seem unable to upload them. If you send me your e-mail address, I will e-mail them to you directly.

Good luck!!
-Tip

snkhan

Joined: 19 Oct 2005
Posts: 294
Helped: 15
Location: Gods place

25 Aug 2007 11:58 fdfd 2d

Search ToyFDTD in the froum

zhh309sx

Joined: 27 Apr 2007
Posts: 8

07 Sep 2007 9:17 does anyone have the 2d fdfd code?

A full vector FEM is a good method for simulation of photonic crystal fibers.

shenyunoptics

Joined: 07 Mar 2008
Posts: 2

07 Mar 2008 10:04 Re: Does anyone have the 2D FDFD code?

ha,it is useful

Added after 1 minutes:

for this paper ,i have to postreply

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rrumpf

Joined: 06 Jul 2007
Posts: 179
Helped: 22

07 Mar 2008 14:30 Re: Does anyone have the 2D FDFD code?

You said you want to model photonic crystal fibers. Are you wanting to calculate waveguide modes and dispersion? Or, do you want to simulate propagation through bends or other discontinuity?

I recently taught a short course on FDFD. I placed my notes and example codes online at www.Kraetonics.com. They are free and anybody is welcome to them!! These FDFD codes model scattering, not waveguide modes, so they may not be what you are looking for. There are three programs; a polarizer, a photonic crystal, and a guided-mode resonance filter.

Hope this helps!
-Tip

ghaaarbi

Joined: 10 Apr 2008
Posts: 1

10 Apr 2008 12:52 Does anyone have the 2D FDFD code?

you said with thes working papar

G. Hebermehl, F.-K. Hubner, R. Schlundt, T. Tischler,
H. Zscheile, W. Heinrich, ,,Perfectly Matched Layers in Transmission
Lines, Numerical Mathematics and Advanced Applications,\ ENUMATH
2001, 281 { 290, Springer Verlag, 2003.

G. Hebermehl, F.-K. Hubner, R. Schlundt, T. Tischler,
H. Zscheile, W. Heinrich, ,,Numerical Simulation of Lossy Microwave
Transmission Lines Including PML,\ Scienti_c Computing in Electrical
Engineering, Lecture Notes, 267 { 275, Springer Verlag, 2001.

T. Tischler, M. Rudolph, A. Kilk, W. Heinrich, ,,Via Arrays
for Grounding in Multilayer Packaging { Frequency Limits and Design
Rules,\ IEEE International Microwave Symposium Digest, vol. 2, 1147
{ 1150, 2003.

Added after 43 seconds:

G. Hebermehl, F.-K. Hubner, R. Schlundt, T. Tischler,
H. Zscheile, W. Heinrich, ,,Perfectly Matched Layers in Transmission
Lines, Numerical Mathematics and Advanced Applications,\ ENUMATH
2001, 281 { 290, Springer Verlag, 2003.

G. Hebermehl, F.-K. Hubner, R. Schlundt, T. Tischler,
H. Zscheile, W. Heinrich, ,,Numerical Simulation of Lossy Microwave
Transmission Lines Including PML,\ Scienti_c Computing in Electrical
Engineering, Lecture Notes, 267 { 275, Springer Verlag, 2001.

T. Tischler, M. Rudolph, A. Kilk, W. Heinrich, ,,Via Arrays
for Grounding in Multilayer Packaging { Frequency Limits and Design
Rules,\ IEEE International Microwave Symposium Digest, vol. 2, 1147
{ 1150, 2003.
Neutral

Added after 1 minutes:

you said with thes working papar

G. Hebermehl, F.-K. Hubner, R. Schlundt, T. Tischler,
H. Zscheile, W. Heinrich, ,,Perfectly Matched Layers in Transmission
Lines, Numerical Mathematics and Advanced Applications,\ ENUMATH
2001, 281 { 290, Springer Verlag, 2003.

G. Hebermehl, F.-K. Hubner, R. Schlundt, T. Tischler,
H. Zscheile, W. Heinrich, ,,Numerical Simulation of Lossy Microwave
Transmission Lines Including PML,\ Scienti_c Computing in Electrical
Engineering, Lecture Notes, 267 { 275, Springer Verlag, 2001.

T. Tischler, M. Rudolph, A. Kilk, W. Heinrich, ,,Via Arrays
for Grounding in Multilayer Packaging { Frequency Limits and Design
Rules,\ IEEE International Microwave Symposium Digest, vol. 2, 1147
{ 1150, 2003.