Add to ORKGWe address the properties of multivortex soliton complexes supported by multiring gain landscapes in focusing Kerr nonlinear media with strong two-photon absorption. Stable complexes incorporating two, three, or four vortices featuring opposite or identical topological charges are shown to exist. In the simplest geometries with two amplifying rings vortex twins with equal topological charges exhibit asymmetric intensity distributions, while vortex anti-twins may be symmetric or asymmetric, depending on the gain level and separation between rings.Peer Reviewe
We reveal the existence of dynamically stable, composite topological solitons in Bessel photonic lat...
We study discrete vector solitons and vortices in two-dimensional photonic lattices with Kerr nonlin...
We report on the experimental observation of stable double-charge discrete vortex solitons generated...
We address the properties of multivortex soliton complexes supported by multiring gain landscapes in...
We show the existence of stable two- and three-dimensional vortex solitons carrying multiple, spatia...
We discover that a spatially localized gain supports stable vortex solitons in media with cubic nonl...
We show that localized gain supports the existence of dissipative vortex solitons in periodic Kerr m...
We consider soliton formation in thermal nonlinear media bounded by rectangular cross sections and u...
We investigate the stability and dynamical properties of complexes consisting of two identical vorti...
We consider a two-component, two-dimensional nonlinear Schr¨odinger system with unequal dispersion c...
We introduce multi-soliton sets in the two-dimensional medium with the χ(2) nonlinearity subject to ...
We resolve a controversial issue of the stability of composite vortex solitons in self-focusing satu...
Multiple-charged optical vortex solitons (OVSs) are generated in a thermal nonlinear medium with sat...
We predict the existence of vortex solitons supported by the surface between two optical lattices im...
We reveal the existence of dynamically stable, composite topological solitons in Bessel photonic lat...
We study discrete vector solitons and vortices in two-dimensional photonic lattices with Kerr nonlin...
We report on the experimental observation of stable double-charge discrete vortex solitons generated...
We address the properties of multivortex soliton complexes supported by multiring gain landscapes in...
We show the existence of stable two- and three-dimensional vortex solitons carrying multiple, spatia...
We discover that a spatially localized gain supports stable vortex solitons in media with cubic nonl...
We show that localized gain supports the existence of dissipative vortex solitons in periodic Kerr m...
We consider soliton formation in thermal nonlinear media bounded by rectangular cross sections and u...
We investigate the stability and dynamical properties of complexes consisting of two identical vorti...
We consider a two-component, two-dimensional nonlinear Schr¨odinger system with unequal dispersion c...
We introduce multi-soliton sets in the two-dimensional medium with the χ(2) nonlinearity subject to ...
We resolve a controversial issue of the stability of composite vortex solitons in self-focusing satu...
Multiple-charged optical vortex solitons (OVSs) are generated in a thermal nonlinear medium with sat...
We predict the existence of vortex solitons supported by the surface between two optical lattices im...
We reveal the existence of dynamically stable, composite topological solitons in Bessel photonic lat...
We study discrete vector solitons and vortices in two-dimensional photonic lattices with Kerr nonlin...
We report on the experimental observation of stable double-charge discrete vortex solitons generated...