Observation of Optical Chaotic Solitons and Modulated Subharmonic Route to Chaos in Mode-Locked Laser

  • Huiyu Kang
  • , Anran Zhou
  • , Ying Zhang
  • , Xiuqi Wu
  • , Bo Yuan
  • , Junsong Peng*
  • , Christophe Finot
  • , Sonia Boscolo
  • , Heping Zeng*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

We reveal a new scenario for the transition of solitons to chaos in a mode-locked fiber laser: the modulated subharmonic route. Its universality is confirmed in two different laser configurations, namely, a figure-of-eight and a ring laser. Numerical simulations of the laser models agree well with the experiments. The modulated subharmonic route to chaos could stimulate parallel research in many nonlinear physical systems.

Original languageEnglish
Article number263801
JournalPhysical Review Letters
Volume133
Issue number26
DOIs
StatePublished - 31 Dec 2024

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