• Experimental and numerical study of the symbolic dynamics of a modulated external-cavity semiconductor laser 

      Aragoneses Aguado, Andrés; Sorrentino Amaral, Taciano; Perrone, Sandro; Gauthier, Daniel; Torrent Serra, Maria del Carmen; Masoller Alonso, Cristina (2014-02-21)
      Article
      Accés obert
      We study the symbolic dynamics of a stochastic excitable optical system with periodic forcing. Specifically, we consider a directly modulated semiconductor laser with optical feedback in the low frequency fluctuations (LFF) ...
    • Unveiling the complex organization of recurrent patterns in spiking dynamical systems 

      Aragoneses Aguado, Andrés; Perrone, Sandro; Sorrentino Amaral, Taciano; Torrent Serra, Maria del Carmen; Masoller Alonso, Cristina (MACMILLAN PUBLISHERS LIMITED, 2014-04-15)
      Article
      Accés obert
      Complex systems displaying recurrent spike patterns are ubiquitous in nature. Understanding the organization of these patterns is a challenging task. Here we study experimentally the spiking output of a semiconductor laser ...