Intrinsic bistability and dual-core dark solitons and vortices in exciton polariton condensates
arXiv:1503.06407 · doi:10.1103/PhysRevB.92.064306
Abstract
We investigate a new kind of dark solitons and vortices that can exist in the exciton-polariton condensates. These structures have discontinuity in the excitonic part of the polaritonic field and exist due to an intrinsic multiplicity of the solutions for the exciton density in the given optical field. Reported solutions are characterized by two very distinct localization scales, and hence are coined as dual-core dark solitons and vortices.
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