Modulation stability analysis of exact multidimensional solutions to the generalized nonlinear Schrödinger equation and the Gross-Pitaevskii equation using a variational approach

Nikola Z. Petrović, Najdan B. Aleksić, Milivoj Belí

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

We analyze the modulation stability of spatiotemporal solitary and traveling wave solutions to the multidimensional nonlinear Schrödinger equation and the Gross-Pitaevskii equation with variable coefficients that were obtained using Jacobi elliptic functions. For all the solutions we obtain either unconditional stability, or a conditional stability that can be furnished through the use of dispersion management.

Original languageEnglish
Pages (from-to)10616-10630
Number of pages15
JournalOptics Express
Volume23
Issue number8
DOIs
Publication statusPublished - 2015
Externally publishedYes

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