The process of high-energy soliton fission is experimentally and numerically investigated in a graded-index multimode fiber. Fission dynamics is analyzed by comparing experimental observations and simulations. A novel nonlinear propagation regime is observed, where solitons produced by the fission have a nearly constant Raman wavelength shift and same pulse width over a wide range of soliton energies.
High-energy soliton fission dynamics in multimode GRIN fiber / Zitelli, Mario; Mangini, Fabio; Ferraro, Mario; Niang, Alioune; Kharenko, Denis; Wabnitz, Stefan. - In: OPTICS EXPRESS. - ISSN 1094-4087. - 28:14(2020), pp. 20473-20488. [10.1364/OE.394896]
High-energy soliton fission dynamics in multimode GRIN fiber
Zitelli, Mario;Mangini, Fabio;Ferraro, Mario;Wabnitz, Stefan
2020
Abstract
The process of high-energy soliton fission is experimentally and numerically investigated in a graded-index multimode fiber. Fission dynamics is analyzed by comparing experimental observations and simulations. A novel nonlinear propagation regime is observed, where solitons produced by the fission have a nearly constant Raman wavelength shift and same pulse width over a wide range of soliton energies.| File | Dimensione | Formato | |
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Zitelli_High-energy_2020.pdf
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