Autler-townes splitting and chi-2 turing-rolls in microresonators

D. V. Skryabin, D. N. Puzyrev, V. V. Pankratov, A. Villois

Research output: Chapter or section in a book/report/conference proceedingChapter in a published conference proceeding


We demonstrate that the generation of the sparse, i.e., Turing-pattern-like, frequency combs in chi-2 microresonators is explained by the four distinct signal-idler-pump photon energy conservation laws. The transformation of the usually unique three-photon energy conservation to the four conditions happens due to the effect analogous to the Autler-Townes splitting known in the strong photon-atom interaction.

Original languageEnglish
Title of host publicationNonlinear Optics, NLO 2021
Place of PublicationU. S. A.
PublisherThe Optical Society
ISBN (Electronic)9781557528209
Publication statusPublished - 31 Dec 2021
Event2021 OSA Nonlinear Optics, NLO 2021 - Virtual, Online, USA United States
Duration: 9 Aug 202113 Aug 2021

Publication series

NameOSA Technical Digest
ISSN (Electronic)0099-121X


Conference2021 OSA Nonlinear Optics, NLO 2021
Country/TerritoryUSA United States
CityVirtual, Online

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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