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Communication Dans Un Congrès Année : 2023

Experimental observation of discretized conical wave in a multimode fiber

Résumé

We demonstrate spontaneous emission of discretized conical wave when an ultrashort pulse propagates nonlinearly in a multimode fiber. Our theoretical predictions are experimentally and numerically confirmed , providing a general understanding of phase-matched radiations emitted by nonlinear waves in multidimensional dispersive optical system.
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hal-04279402 , version 1 (10-11-2023)

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Karolina Stefanska, Pierre Bejot, Karol Tarnowski, Bertrand Kibler. Experimental observation of discretized conical wave in a multimode fiber. EOSAM (European Optical Society Annual Meeting) 2023, Sep 2023, Dijon, France. pp.11010, ⟨10.1051/epjconf/202328711010⟩. ⟨hal-04279402⟩
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