Now showing items 1-3 of 3

  • Gaussian-beam excitation of 3d nonlinear waves 

    Mihalache, Dumitru; Baboiu, Daniel; Mazilu, Dumitru; Torner Sabata, Lluís; Pérez Torres, Juan (1994-07)
    Article
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    The propagation of stationary three-dimensional nonlinear guided waves and of Gaussian beams in a slab waveguide in which the cladding displays both Kerr-law and saturable instantaneous self-focusing nonlinearities is ...
  • Nonlinear hybrid guided waves in birefringent media 

    Pérez Torres, Juan; Torner Sabata, Lluís; Lederer, F.; Mihalache, Dumitru; Baboiu, Daniel; Ciumac, Mariana (1994-06)
    Article
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    The waveguiding properties of nonlinear hybrid waves guided by integrated-optics structures containing both birefringent crystals and isotropic nonlinear media have been investigated. The existence of both TE- and TM-dominant ...
  • On the stability of TE0 waves guided by thin films bounded by a nonlinear medium 

    Torner Sabata, Lluís; Pérez Torres, Juan; Mihalache, Dumitru; Baboiu, Daniel; Mazilu, Dumitru (1993-02)
    Article
    Restricted access - publisher's policy
    The authors show that investigations on the stability of nonlinear waves guided by planar structures greatly benefit when the conditions of marginal stability are considered on a suitable restricted parameter space. Relevant ...