Twórca:

Cao Long Van

Współtwórca:

Nguyen Viet Hung, Trippenbach Marek, Dinh Xuan Kho

Tagi:

propagation, ultrashort pulse, Kerr medium

Abstrakt:

We presented the numerical technique to approximately solve the pulse propagation equation. Two efficient methods for this problem, the Split-Step Fourier and the fourth order Runge-Kutta methods are considered. Their high accuracy are shown by comparison with analytical solutions in some particular situations. Our numerical experiments are implemented for soliton propagation and interacting high order solitons. We also numerically investigate an important technique to create ultrashort pulses, which is known as the pulse compression. It is based on high order soliton propagation in Kerr media when the effect of stimulated Raman scattering is taken into account.

Miejsce wydania:

Poznań

Wydawca:

OWN

Data akceptacji:

2008.05.12

Data złożenia:

2007.11.16

Data wydania:

2008.06.18

Typ zasobu:

artykuł

Format:

application/pdf

Język:

eng