Journal of Siberian Federal University. Mathematics & Physics / Anisotropy of the Electromechanical Characteristics of SH-Waves and Lamb Waves in Yttrium Aluminum Borate Single Crystals

Full text (.pdf)
Issue
Journal of Siberian Federal University. Mathematics & Physics. 2022 15 (1)
Authors
Turchin, Pavel P.; Burkov, Sergey I.; Turchin, Vladimir I.; Pletnev, Oleg N.; Chulkova, Marina Yu.; Nechepuryshina, Anastasia G.
Contact information
Turchin, Pavel P.: Siberian Federal University Krasnoyarsk, Russian Federation; Kirensky Institute of Physics Federal Research Center KSC SB RAS Krasnoyarsk, Russian Federation; ; Burkov, Sergey I.: Siberian Federal University Krasnoyarsk, Russian Federation; OCRID: 0000-0001-5198-2145; Turchin, Vladimir I.: Siberian Federal University Krasnoyarsk, Russian Federation; OCRID: 0000-0001-5584-4794; Pletnev, Oleg N.: Siberian Federal University Krasnoyarsk, Russian Federation; Chulkova, Marina Yu.: Siberian Federal University Krasnoyarsk, Russian Federation; Nechepuryshina, Anastasia G.: Siberian Federal University Krasnoyarsk, Russian Federation
Keywords
surface acoustic; SH and Lamb waves; piezoelectrics; multiferroics; yttrium aluminum borates
Abstract

The anisotropy of the electromechanical properties of SH-waves and Lamb waves in yttrium aluminum borates, which are nonmagnetic representatives of the RMe3(BO3)4 single crystals family (where R=Y, La-Lu; M=Fe, Al, Cr, Ga, Sc) with unique properties of magnetoelectrics and multiferroics, has been studied. In the process of the numerical simulation of the acoustic waves characteristics, the values of linear electromechanical constants of YAl3(BO3)4 single crystals, previously measured by ultrasonic pulse echo and quasi-static methods, have been used

Pages
80–87
DOI
10.17516/1997-1397-2022-15-1-80-87
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/144957