well done. im doing something related this for my final year project and this is a huge help.. Thanks
i have some problems simulating self-phase modulation and cross phase modulation in matlab. please if u can provide some codes for that it would be great. thanks again!
Hi Mudassir, I would like to have a one question. If I consider only nonlinear effect in this code, the shape of pusle in time domain does not change right?...theory says that nonlinear effects has direct influence on pulse in spectral domain (spectral broadening), but inderect influence on pulse shape in time domain. So the pulse shape in time domain after pulse propagation is not changed. it is true or not ?...thank you