Solitons propagating along a fiber when perturbed by higher-order dispersion terms transfer energy into linear dispersive waves. We consider the situation when solitons traveling at different speeds collide and analytically explain the dramatic enhancement of the dispersive wave power due to this soliton-soliton interaction; numerical simulations confirm the predictions of our theory.
Collision enhanced dispersive wave generation
MODOTTO, Daniele;MINONI, Umberto;WABNITZ, Stefan;
2014-01-01
Abstract
Solitons propagating along a fiber when perturbed by higher-order dispersion terms transfer energy into linear dispersive waves. We consider the situation when solitons traveling at different speeds collide and analytically explain the dramatic enhancement of the dispersive wave power due to this soliton-soliton interaction; numerical simulations confirm the predictions of our theory.File in questo prodotto:
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Collision_enhanced_dispersive_wave_generation_Rinem_2014.pdf
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