Now showing items 1-2 of 2

    • IconRogue Waves in Ultracold Bosonic Seas  [Article]

      Charalampidis, E. G.; Cuevas-Maraver, Jesús; Frantzeskakis, Dimitri J.; Kevrekidis, Panayotis G. (Academiei Romane, 2018)
      In this work, we numerically consider the initial value problem for nonlinear Schrodinger (NLS)-type models arising in the physics of ultracold bosonic gases, with generic Gaussian wavepacket initial data. The ...
    • IconStabilization of the Peregrine soliton and Kuznetsov-Ma breathers by means of nonlinearity and dispersion management  [Article]

      Cuevas-Maraver, Jesús; Malomed, Boris A.; Kevrekidis, Panayotis G.; Frantzeskakis, Dimitri J. (Elsevier, 2018)
      We demonstrate a possibility to make rogue waves (RWs) in the form of the Peregrine soliton (PS) and Kuznetsov-Ma breathers (KMBs) effectively stable objects, with the help of properly defined dispersion or nonlinearity ...