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Soliton propagation Simulation

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NLSE has been solved under soliton conditions



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NLSE has been solved under Soliton conditions. So that Soliton propagation can be simulated. The results are displayed in the form of 3D pulse at regular intervals, phase change and pulse broadening ratios are also calculated.

Comments and Ratings (8)

Hafid yacine

merci pour le partage

Thank you Roman.. I have a question: in pulse broadening ratio, what is the number of steps ??? is it the distance traveled ?


Roman (view profile)

Ld=(N^2)/(g*Po);%dispersion length for corresponding soliton order
I guess that its length of nonlinear propagation. Dispersion length = T0^2/(betta2)

Thank u so much for the code. I have a question, when I increase the Po nothing happens to the op-pulse, i put stem3 instead of mesh to notice the width, increasing the power should cause pulse compression but the width remain unchanged, which parameter should I change ?

Mohsin Shah

how can we add birefringent element in fiber link using Matlab??

wei xingchun

Thanks. Very good.

benhaoues atef

please can you send me any toolboxs about fibre optiques or simulink link

dridi kais

interpritation+code source en matlab pour sumiler la propagation d'une impulsion solitonique d'ordre N=1,2,3,4 dans un fibre optique par la méthode de SSFM



Dispersion, and other entities units should be in coherence

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