4 citations · 10 across the 4 of their papers we have counts for
4 papers
Critical exponents of the order parameter of diffuse ferroelectric phase transitions in the solid solutions based on lead germanate: studies of optical rotation
D. I. Adamenko, R. O. Vlokh
In this work we show that the critical exponents of the order parameter (CEOPs) of diffuse ferroelectric phase transitions (DFEPTs) occurring in lead germanate-based crystals can b…
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…
Electrically and magnetically induced optical rotation in Pb5Ge3O11:Cr crystals at the phase transition. 1. Electrogyration effect in Pb5Ge3O11:Cr
D. Adamenko, I. Klymiv, V. M. Duda +2
We present the results of studies for temperature dependences of electrogyration (EG) effect and natural optical activity in Pb5Ge3O11:Cr crystals. Extremely high magnitude of EG c…
Electrically and magnetically induced optical rotation in Pb5Ge3O11:Cr crystals at the phase transition. 2. Faraday effect in pure and Cr-doped lead germanate in the presence of electric field and spontaneous polarization
D. Adamenko, I. Klymiv, V. M. Duda +2
This work presents the results for the Faraday rotation in pure and Cr-doped lead germanate crystals studied in the course of proper ferroelectric phase transition. We show that th…