Optical rogue waves and W-shaped solitons in the multiple self-induced transparency system
作者： Xin Wang , Chong Liu , Lei Wang
DOI: 10.1063/1.4986609
关键词:
摘要: We study localized nonlinear waves on a plane wave background in the multiple self-induced transparency (SIT) system, which describes an important enhancement of amplification and control optical compared to single SIT system. A hierarchy exact multiparametric rational solutions compact determinant representation are presented. demonstrate that, this family contains known rogue solution unusual W-shaped soliton solution, strictly corresponds linear stability analysis that involves modulation instability regimes low perturbation frequency region. State transitions between solitons as well higher-order superposition modes revealed by suitable choice for wavenumber electric field component. In particular, our results show system admits stationary nonstationary contrast Correspondingly, characteristics including trajectories spectrum detail.
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