104 citations · 165 across the 7 of their papers we have counts for
8 papers
Comment on "Spatial optical solitons in highly nonlocal media" and related papers
Milan S. Petrovic, Najdan B. Aleksic, Branislav N. Aleksic +2
In a recent paper [A. Alberucci, C. Jisha, N. Smyth, and G. Assanto, Phys. Rev. A 91, 013841 (2015)], Alberucci et al. have studied the propagation of bright spatial solitary waves…
Rotating solitons supported by a spiral waveguide
Milan S. Petrovic, Aleksandra I. Strinic, Najdan B. Aleksic +1
We investigate numerically light propagation in a single spiral waveguide formed in a nonlinear photorefractive medium for a low spatial frequency of the waveguide rotation. We pre…
Variational approach to multidimensional solitons in highly nonlocal nonlinear media
Branislav N. Aleksić, Najdan B. Aleksić, Milan S. Petrović +2
We apply the variational approach to solitons in highly nonlocal nonlinear media in dimensions. We compare results obtained by the variational approach with those obtaine…
Variational approach vs accessible soliton approximation in nonlocal nonlinear media
Branislav N. Aleksić, Najdan B. Aleksić, Milan S. Petrović +2
We discuss differences between the variational approach to solitons and the accessible soliton approximaion in a highly nonlocal nonlinear medium. We compare results of both approx…
Do shape invariant solitons in highly nonlocal nematic liquid crystals really exist?
Milan S. Petrovic, Aleksandra I. Strinic, Najdan B. Aleksic +1
We question physical existence of shape invariant solitons in three dimensional nematic liquid crystals. Using modified Petviashvili's method for finding eigenvalues and eigenfunct…
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…