248 citations · 2.6k across the 72 of their papers we have counts for
5 papers · 2 filters
Two-dimensional subwavelength plasmonic lattice solitons
F. Ye, D. Mihalache, B. Hu +1
We present a theoretical study of plasmonic lattice solitons (PLSs) formed in two-dimensional (2D) arrays of metallic nanowires embedded into a nonlinear medium with Kerr nonlinear…
Stable topological modes in two-dimensional Ginzburg-Landau models with trapping potentials
D. Mihalache, D. Mazilu, V. Skarka +4
Complex Ginzburg-Landau (CGL) models of laser media (with the cubic-quintic nonlinearity) do not contain an effective diffusion term, which makes all vortex solitons unstable in th…
The variety of stable vortical solitons in Ginzburg-Landau media with radially inhomogeneous losses
V. Skarka, N. B. Aleksić, H. Leblond +2
Using a combination of the variation approximation (VA) and direct simulations, we consider the light transmission in nonlinearly amplified bulk media, taking into account the loca…
Subwavelength Plasmonic Lattice Solitons in Arrays of Metallic Nanowires
Fangwei Ye, Dumitru Mihalache, Bambi Hu +1
We predict theoretically that stable subwavelength plasmonic lattice solitons (PLSs) are formed in arrays of metallic nanowires embedded in a nonlinear medium. The tight confinemen…
Vortices and ring dark solitons in nonlinear amplifying waveguides
Jie-Fang Zhang, Lei Wu, Lu Li +2
We consider the generation and propagation of (2+1)-dimensional beams in a nonlinear waveguide with the linear gain. Simple self-similar evolution of the beams is achieved at the a…