476 citations · 854 across the 11 of their papers we have counts for
4 papers · 1 filter
Nonlinear directional coupler for polychromatic light
Ivan L. Garanovich, Andrey A. Sukhorukov
We demonstrate that nonlinear directional coupler with special bending of waveguide axes can be used for all-optical switching of polychromatic light with very broad spectrum cover…
Broadband diffraction management and self-collimation of white light in photonic lattices
Ivan L. Garanovich, Andrey A. Sukhorukov, Yuri S. Kivshar
We suggest a novel type of photonic structures where the strength of diffraction can be managed in a very broad frequency range. We introduce optimized arrays of curved waveguides…
Discrete surface solitons in semi-infinite binary waveguide arrays
Mario I. Molina, Ivan L. Garanovich, Andrey A. Sukhorukov +1
We analyze discrete surface modes in semi-infinite binary waveguide arrays, which can support simultaneously two types of discrete solitons. We demonstrate that the analysis of lin…
Surface multi-gap vector solitons
Ivan L. Garanovich, Andrey A. Sukhorukov, Yuri S. Kivshar +1
We analyze nonlinear collective effects near surfaces of semi-infinite periodic systems with multi-gap transmission spectra and introduce a novel concept of multi-gap surface solit…