Parametric autoresonant generation of dark solitons.
basic_science · Level V
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- Record sourced from PubMed, PMID 36110024.
- Also identified by DOI 10.1103/PhysRevE.106.024211.
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Abstract
The autoresonant generation of dark solitons of the nonlinear Schrödinger (NLS) equation is discussed. The approach is based on capturing the system into a continuing resonance using a small, chirped frequency parametric driving. Adiabatic control of soliton parameters is achieved if the driving amplitude exceeds a threshold.