3 papers
nlin.PS2025
Beating solitons with nonzero relative wavenumber, their interaction, and coexistence with Akhmediev breathers
Wen-Juan Che, Chong Liu
We study beating solitons and their interaction for the three-component nonlinear Schrödinger equations (NLSEs) in both focusing and defocusing cases. We identify a previously unk…
nlin.PS2025
Nondegenerate Akhmediev breathers and abnormal frequency jumping in multicomponent nonlinear Schrödinger equations
Shao-Chun Chen, Chong Liu
Nonlinear stage of higher-order modulation instability (MI) phenomena in the frame of multicomponent nonlinear Schrödinger equations (NLSEs) are studied analytically and numerical…
physics.optics2025
Experimental observation of recurrence and spectral asymmetry of the two-component Akhmediev breathers in a single mode optical fibre
Chong Liu, Le Li, Shao-Chun Chen +3
We report the results of experimental studies of recurrent spectral dynamics of the two component Akhmediev breathers (ABs) in a single mode optical fibre. We also provide the theo…