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Finite Difference Beam Propagation Method

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Finite Difference Beam Propagation Method

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06 May 2007 (Updated )

Gaussian pulse propagated in free space using FDBPM

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Description

Simulation of a gaussian pulse propagated in free space through 1000 um, using finite differences.
Just run the script and you'll get a surface which is made up of the pulse propagated at 1 um steps.

REFERENCES:
R. J. Schilling and S. L. Harris, Applied numerical methods for engineers using MATLAB and C ( Cengage Learning, 1999), ISBN: 0-534-37014-4.
K. Okamoto, Fundamentals of Optical Waveguides (Academic, 2000).ISBN-13: 978-0125250955

Acknowledgements

Fft Beam Propagation Method and Finite Differences Beam Propagation Method In 3 D inspired this file.

This file inspired Fft Beam Propagation Method and Finite Differences Beam Propagation Method In 3 D.

MATLAB release MATLAB 6.5 (R13)
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Comments and Ratings (4)
24 Jan 2014 Renpeng  
12 Jun 2013 César

Do you have some references you have studied before to develop the program??? because i'm trying to understand your algoritm.

05 Jul 2011 Mohsin Shah

Can we use finite difference methode to propagate a gussian pulse along optical fiber using schrodinger nonlinear equation?? plz reply

09 May 2007 Eduardo Jiménez

this work is a exelente elaboration of a very util simulation for the observation of the propagation of a pulse.
very good work.
congratulations

Updates
17 Sep 2013

Added references

18 Sep 2013

Updated references

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