High-energy soliton fission dynamics in multimode GRIN fiber

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 numerical observations and simulations. A novel 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.

References in corpus (3)

• Soliton trapping in multimode fibers with random mode coupling
• Fast and accurate modelling of nonlinear pulse propagation in graded-index multimode fibers
• Observation of Multimode Solitons in Few-Mode Fiber