%0 Journal Article %A V. V. Shepelevich %A A. V. Makarevich %A S. M. Shandarov %T Optimization of the output characteristics of mixed holograms in the $({\bar{1}\bar{1}0})$-cut BTO photorefractive piezocrystal %J Problemy fiziki, matematiki i tehniki %D 2014 %P 42-46 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2014_3_a7/ %G ru %F PFMT_2014_3_a7