85 citations
- Kent State UniversityUS5 papers
- Częstochowa University of TechnologyPL3 papers
- Lviv Polytechnic National UniversityUA3 papers
- Crystal Research (United States)US2 papers
- Hamburg University of TechnologyDE2 papers
- Institute of PhysicsPL2 papers
- Universität HamburgDE2 papers
- Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of UkraineUA2 papers
- Center for Free-Electron Laser ScienceDE1 paper
- Centre de recherche Paul PascalFR1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Deutsches Elektronen-Synchrotron DESYDE1 paper
19 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…
On the Issue of Textured Crystallization of Ba(NO) in Mesoporous SiO: Raman Spectroscopy and Lattice Dynamics Analysis
Yaroslav Shchur, Guillermo Beltramo, Anatolii S. Andrushchak +6
The lattice dynamics of preferentially aligned nanocrystals formed upon drying of aqueous Ba(NO) solutions in a mesoporous silica glass traversed by tubular pores of approx…
Development and Application of Nanocomposite Materials in Telecommunication Networks
Oleg Yaremko, Nazariy Andrushchak, Volodymyr Adamiv +3
This article considers the issue of the development, production, and application of nanocomposite materials in telecommunication networks for the optical and subterahertz wave rang…
KH2PO4 + Host Matrix (Alumina / SiO) Nanocomposite: Raman Scattering Insight
Ya. Shchur, A. S. Andrushchak, V. V. Strelchuk +6
We report on the synthesis and Raman scattering characterization of composite materials based on the hostnanoporous matrices filled with nanostructured KH2PO4 (KDP) crystal. Silica…
Acoustooptic operation of optical vortex beams
Iryna Martynyuk-Lototska, Yurii Vasylkiv, Taras Dudok +2
Using acoustooptic (AO) cells based on TeO2 crystal and silica glass, we have experimentally shown for the first time that the intensity profile and the phase structure of the vort…
Comparative analysis of anisotropic material properties of uniaxial nematics formed by flexible dimers and rod-like monomers
Greta Cukrov, Youssef Mosaddeghian Golestani, Jie Xiang +5
We report temperature dependencies of material properties such as dielectric anisotropy, birefringence, splay (K11), twist (K22), and bend (K33) elastic constants of the uniaxial n…