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Shining light on an old problem

Nature Photonicsvolume 12pages257259 (2018) | Download Citation

The evolution of modulational instability sidebands in an optical fibre are shown to provide new insights into Fermi–Pasta–Ulam–Tsingou recurrences.

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Author information


  1. School of Physics and Astronomy, University of Glasgow, Glasgow, Scotland, UK

    • Daniele Faccio
  2. School of Engineering and Physical Sciences, David Brewster Building, Heriot-Watt University, Edinburgh, Scotland, UK

    • Fabio Biancalana


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Correspondence to Daniele Faccio or Fabio Biancalana.

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