52 citations · 110 across the 3 of their papers we have counts for
3 papers
Second-harmonic generation in vortex-induced waveguides
José R. Salgueiro, Andreas Carlsson, Elena Ostrovskaya +1
We study the second-harmonic generation and localization of light in a reconfigurable waveguide induced by an optical vortex soliton in a defocusing Kerr medium. We show that the v…
Vector solitons in (2+1) dimensions
Johan N. Malmberg, Andreas H. Carlsson, Dan Anderson +3
We address the problem of existence and stability of vector spatial solitons formed by two incoherently interacting optical beams in bulk Kerr and saturable media. We identify fami…
Linear and nonlinear waveguides induced by optical vortex solitons
Andreas H. Carlsson, Johan N. Malmberg, Dan Anderson +4
We study, numerically and analytically, linear and nonlinear waveguides induced by optical vortex solitons in a Kerr medium. Both fundamental and first-order guided modes are analy…