Autors: Uzunov, I. M., Arabadjiev, T. N., Georgiev, Z. D.
Title: "Transition of stationary to pulsating solutions in the complex cubic-quintic Ginzburg-Landau equation in the presence of intrapulse Raman scattering and self-steepening under the influence of nonlinear gain."
Keywords: complex cubic-quintic Ginzburg-Landau equation

Abstract: We study transitions of stationary to pulsating solutions in the complex cubic-quintic Ginzburg-Landau equation (CCQGLE) in the presence of self-steepening (SS), and intrapulse Raman scattering (IRS) in the anomalous dispersion region under the influence of nonlinear gain. We have predicted by means of dynamical model [10] and confirmed by numerical solution of the perturbed CCQGLE the existence of dissipative Raman solitons as well as the existence of Raman limit cycles in the complex CCQGLE in the presence of SS, IRS and large nonlinear gain. We have presented clear demonstrations of the most important property of the Raman limit cycle – its frequency dependence.

References

    Issue

    AIP Conference Proceedings, vol. 2075, issue 3000, pp. 1-16, 2019, United States, AIP Publishing

    Copyright AIP Publishing

    Вид: публикация в международен форум, публикация в издание с импакт фактор, публикация в реферирано издание, индексирана в Scopus и Web of Science