%0 Journal Article %A A. V. Popov %A V. A. Baskakov %A D. V. Prokopovich %T Parametric resonance and theory of Bragg waveguides %J Zapiski Nauchnykh Seminarov POMI %D 2020 %P 288-300 %V 493 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2020_493_a18/ %G ru %F ZNSL_2020_493_a18