Gaussian pulse mixing and scattering by finite nonlinear layered structures

O.V. Shramkova, A.G. Schuchinsky

Research output: Contribution to conferencePaperpeer-review

2 Citations (Scopus)


Multiple Gaussian pulse interactions and scattering in the nonlinear layered dielectric structures have been examined. The Gaussian pulses with different centre frequencies and lengths are incident at oblique angles on the finite stack of nonlinear dielectric layers. The properties of the reflected and refracted waveforms and the effects of the structure and the incident pulses' parameters on the mixing process are discussed. It is shown that the efficiency of forward emission at the combinatorial frequency can be considerably increased when the wavelengths of interacting pulses are close to the edges of electromagnetic bandgap.
Original languageEnglish
Publication statusPublished - 01 Jan 2012


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