The present chapter deals with the integrability of single or coupled nonlinear evolution equations such as equations of Schrödinger-type with/without external sources that describe the dynamics of nonlinear waves in nonlinear dispersive media. For given evolution equation of Schrödinger-type, we mainly focus on the integrability conditionIntegrability condition, the baseband modulational instability of continuous wave background, and interactions of localized mixed wave in the nonlinear media under consideration.Continuous wave

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Baseband Modulational Instability and Interacting Localized Mixed Waves in Nonlinear Media

  • Emmanuel Kengne,
  • Wu-Ming Liu

摘要

The present chapter deals with the integrability of single or coupled nonlinear evolution equations such as equations of Schrödinger-type with/without external sources that describe the dynamics of nonlinear waves in nonlinear dispersive media. For given evolution equation of Schrödinger-type, we mainly focus on the integrability conditionIntegrability condition, the baseband modulational instability of continuous wave background, and interactions of localized mixed wave in the nonlinear media under consideration.Continuous wave