TY  - JOUR
AU  - V. N. Naunyka
AU  - M. A. Amanova
AU  - A. V. Makarevich
AU  - U. V. Yudzitski
TI  - Effect of optical activity and absorption on contradirectional two-wave interaction in Bi$_{12}$TiO$_{20}$ crystal
JO  - Problemy fiziki, matematiki i tehniki
PY  - 2019
SP  - 21
EP  - 25
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PFMT_2019_1_a3/
LA  - ru
ID  - PFMT_2019_1_a3
ER  -