Control of complex Ginzburg-Landau equation eruptions using intrapulse Raman scattering and corresponding traveling solutions

• Type: Article in International Scientific Journal
• Date: 2010

Authors

M. Facão (Author) FEUP; M.I. Carvalho (Author) FEUP; S.C. Latas (Author) Other; M.F. Ferreira (Author) Other

Journal

Title: Physics Letters A

Vol. 374 No. 48

Pages: 4844-4847

ISSN: 0375-9601

Publisher: Elsevier

Indexing

ISI Web of Knowledge - 12 Citations

ISI Web of Science

Scopus - 13 Citations

INSPEC

Scientific classification

FOS: Natural sciences > Physical sciences

Other information

Authenticus ID: P-003-1PE

DOI: 10.1016/j.physleta.2010.10.006

Abstract (EN): The eruption solitons that exist under the complex cubic-quintic Ginzburg-Landau equation (CGLE) may be eliminated by the introduction of a term that in the optical context represents intrapulse Raman scattering (IRS) The later was observed in direct numerical simulations and here we have obtained the system of ordinary differential equations and the corresponding traveling solitons that replace the eruption solutions In fact we have found traveling solutions for a subset of the eruption CGLE parameter region and a wide range of the IRS parameter However for each set of CGLE parameters they are stable solely above a certain threshold of IRS

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 4