248 citations · 536 across the 4 of their papers we have counts for
4 papers
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…
Stable spatiotemporal solitons in Bessel optical lattices
D. Mihalache, D. Mazilu, F. Lederer +4
We investigate the existence and stability of three-dimensional (3D) solitons supported by cylindrical Bessel lattices (BLs) in self-focusing media. If the lattice strength exceeds…
Stable three-dimensional spinning optical solitons supported by competing quadratic and cubic nonlinearities
D. Mihalache, D. Mazilu, L. C. Crasovan +5
We show that the quadratic interaction of fundamental and second harmonics in a bulk dispersive medium, combined with self-defocusing cubic nonlinearity, give rise to completely lo…
Stable spinning optical solitons in three dimensions
D. Mihalache, D. Mazilu, L. -C. Crasovan +6
We introduce spatiotemporal spinning solitons (vortex tori) of the three-dimensional nonlinear Schrodinger equation with focusing cubic and defocusing quintic nonlinearities. The f…