30 citations · 85 across the 6 of their papers we have counts for
6 papers
Magnetoelastic coupling at the field-induced transition in EuAlO
T. Haidamak, G. Bastien, P. Proschek +9
Magnetoelastic coupling plays a crucial role in magnetic-field-induced transitions in anisotropic ferromagnets. Ultrasonic methods are suitable for experimental investigations of t…
Study of magnetoelastic interaction in MnF by the acoustoelectric transformation method
I. V. Bilych, K. R. Zhekov, T. N. Haidamak +3
The mechanisms of magnetoelastic interaction in MnF are studied using the method of acoustoelectric transformation. The temperature dependence of the piezomagnetic coupling coe…
Piezomagnetism of FeSe single crystals
V. D. Fil, D. V. Fil, K. R. Zhekov +5
The acoustic-electric transformation in high-quality FeSe single crystals is studied. In zero magnetic field we observe an abnormally strong electromagnetic radiation induced by a…
Acoustic characteristics of FeSe single crystals Acoustic characteristics of FeSe single crystals
G. A. Zvyagina, T. N. Gaydamak, K. R. Zhekov +4
The results of the comprehensive ultrasonic research of high quality single crystals of FeSe are presented. Absolute values of sound velocities and their temperature dependences we…
Magnetic Phase Transitions in the NdFe_3(BO_3)_4 multiferroic
G. A. Zvyagina, K. R. Zhekov, I. V. Bilych +3
Low temperature studies of the behavior of the sound velocity and attenuation of acoustic modes have been performed on a single crystal NdFe_3(BO_3)_4. Transitions of the magnetic…
Influence of magnetic field on paramagnetic-ferromagnetic transition in LaCaMnO () crystal: ultrasonic and transport studies
B. I. Belevtsev, G. A. Zvyagina, K. R. Zhekov +6
The ultrasonic properties of LaCaMnO () with the Curie temperature about 200 K are studied. Temperature dependences of longitudinal and tra…