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Observation of a group of dark rogue waves in a telecommunication optical fiber

  Articoli su Riviste JCR/ISI  (anno 2018)

Autori:  Wabnitz S., Baronio, F.; Frisquet, B.; Chen, S.; Millot, G.; Kibler, B

Affiliazione Autori:  INO CNR and Dipartimento di Ingegneria dell'Informazione, Università di Brescia, Via Branze 38, 25123 Brescia, Italy; Laboratoire Interdisciplinaire Carnot de Bourgogne, UMR 6303 CNRS/Université Bourgogne Franche-Comté, 21078 Dijon, France; Department of Physics, Southeast University, Nanjing 211189, China

Riassunto:  Over the past decade, the rogue wave debate has stimulated the comparison of predictions and observations among different branches of wave physics, particularly between hydrodynamics and optics, in situations where analogous dynamical behaviors can be identified, thanks to the use of common universal models. Although the scalar nonlinear Schrödinger equation (NLSE) has constantly played a central role for rogue wave investigations, moving beyond the standard NLSE model is relevant and needful for describing more general classes of physical systems and applications. In this direction, the coupled NLSEs are known to play a pivotal role for the understanding of the complex wave dynamics in hydrodynamics and optics. Benefiting from the advanced technology of high-speed telecommunication-grade components, and relying on a careful design of the nonlinear propagation of orthogonally polarized optical pump waves in a randomly birefringent telecom fiber, this work explores, both theoretically and experimentally, the rogue wave dynamics governed by such coupled NLSEs. We report, for the first time, the evidence of a group of three dark rogue waves, the so-called dark three-sister rogue waves, where experiments, numerics, and analytics show a very good consistency.

Rivista/Giornale:  PHYSICAL REVIEW A
Volume n.:  97 (1)      Pagine da: 013852-1  a: 013852-7
DOI: 10.1103/PhysRevA.97.013852

   *Citazioni: 10
data tratti da "WEB OF SCIENCE" (marchio registrato di Thomson Reuters) ed aggiornati a:  19/05/2019

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