Exploració per tema "Interacting boson models"

Ara es mostren els items 1-2 de 2

    • Bosonic reaction-diffusion processes on scale-free networks 

      Baronchelli, Andrea; Catanzaro, Michele; Pastor Satorras, Romualdo (2008-07-23)
      Article
      Accés obert
      Reaction-diffusion processes can be adopted to model a large number of dynamics on complex networks, such as transport processes or epidemic outbreaks. In most cases, however, they have been studied from a fermionic ...

    • Quantum correlations and spatial localization in one-dimensional ultracold bosonic mixtures 

      Garcia March, Miguel Angel; Julia Diaz, Bruno; Astrakharchik, Grigori; Busch, Th; Boronat Medico, Jordi; Polls, A. (2014-10-07)
      Article
      Accés obert
      We present the complete phase diagram for one-dimensional binary mixtures of bosonic ultracold atomic gases in a harmonic trap. We obtain exact results with direct numerical diagonalization for a small number of atoms, ...