Nature Communications (Apr 2019)

Accelerated nonlinear interactions in graded-index multimode fibers

  • M. A. Eftekhar,
  • Z. Sanjabi-Eznaveh,
  • H. E. Lopez-Aviles,
  • S. Benis,
  • J. E. Antonio-Lopez,
  • M. Kolesik,
  • F. Wise,
  • R. Amezcua-Correa,
  • D. N. Christodoulides

DOI
https://doi.org/10.1038/s41467-019-09687-9
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 10

Abstract

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Multimode optical fibers can be used to observe complex intermodal processes like optical solitons. Here, Eftekhar et al. study accelerated nonlinear interaction in multimode fibers with a tapered core diameter and its effect on the temporal and spectral behavior of the multimode solitons.