Stable dissipative optical vortex clusters by inhomogeneous effective diffusion.
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DOI: 10.1364/oe.25.027948
Abstract: We numerically show the generation of robust vortex clusters embedded in a two-dimensional beam propagating in a dissipative medium described by the generic cubic-quintic complex Ginzburg-Landau equation with an inhomogeneous effective diffusion term, which is… read more here.
Keywords: vortex; optical vortex; inhomogeneous effective; vortex clusters ... See more keywords