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Incoherent vector vortex-mode solitons in self-focusing nonlinear media

Kristian Motzek·Friedemann Kaiser·José R. Salgueiro·Yuri S. Kivshar·Cornelia Denz
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Abstract

We suggest a novel type of composite spatial optical soliton created by a coherent vortex beam guiding a partially incoherent light beam in a self-focusing nonlinear medium. We show that the incoherence of the guided mode may enhance, rather than suppress, the vortex azimuthal instability, and also demonstrate strong destabilization of dipole-mode solitons by partially incoherent light.

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Kristian Motzek, Friedemann Kaiser, José R. Salgueiro, Yuri S. Kivshar, Cornelia Denz. 2004-06-18. Incoherent vector vortex-mode solitons in self-focusing nonlinear media. https://doi.org/10.1364/ol.29.002285

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