%0 Journal Article %A G. V. Kulak %A A. E. Anisimova %T Collinear acousto-optical interaction of twofold-degenerated modes of bi-refractive optical fiber-optical waveguides %J Problemy fiziki, matematiki i tehniki %D 2012 %P 15-18 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2012_1_a2/ %G ru %F PFMT_2012_1_a2