20 citations · 45 across the 6 of their papers we have counts for
5 papers · 1 filter
Enhancement of the efficiency of acousto-optic Bragg diffraction due to optical activity. A case of PbGeO crystals
Oksana Mys, Myroslav Kostyrko, Ivan Orykhivskyi +3
We show that the existence of optical activity in an optical material can lead to essential enhancement of acousto-optic (AO) figure of merit for this material. The reason is that…
Anisotropy of the acoustooptic figure of merit for LiNbO3 crystals. Isotropic diffraction
Oksana Mys, Myroslav Kostyrko, Oleh Krupych +1
We have developed the approach for analyzing of anisotropy of acoustooptic figure of merit (AOFM) for lithium niobate crystals in the case of isotropic acoustooptic (AO) diffractio…
Anisotropy of acoustooptic figure of merit in optically isotropic media
Oksana Mys, Myroslav Kostyrko, Mykola Smyk +2
We suggest a new approach for analyzing spatial anisotropy of acoustooptic figure of merit (AOFM). The relations for the effective elastooptic coefficients and the AOFM are derived…
Combined Piezoelectrooptic Effect in Rochelle Salt at the Phase Transition
R. Vlokh, O. Mys, M. Kostyrko
The results of study of piezoelectrooptic (PEO) effect in the course of ferroelectric-ferroelastic phase transition in Rochelle salt crystals are presented. The coefficient of the…
Estimation of the Birefringence Change in Crystals Induced by Gravitation Field
R. Vlokh, M. Kostyrko
The effect of gravitation field of spherically symmetric mass on the birefringent properties of crystals has been analysed. It has been shown that the gravitation field with spheri…