Article

Anisotropy of Acoustic Wave Characteristics in Gallium Arsenide Crystals

Farkhad AkhmedzhanovArifov Institute of Ion-plasma and Laser Technologies of the Sciences Academy of Uzbekistan , https:// www.iplt.uz / Tashkent 100125 , UzbekistanS. Z. MirzaevArifov Institute of Ion-plasma and Laser Technologies of the Sciences Academy of Uzbekistan , https:// www.iplt.uz / Tashkent 100125 , UzbekistanИбрат Ш. Тошпулатов

Radioelectronics Nanosystems Information Technologiesjournal2025en

ABI

Abstract

The anisotropy of acoustic wave characteristics in gallium arsenide crystals in the frequency range from 30 to 760 MHz has been studied. The measured values of the velocity and attenuation coefficient of acoustic waves were used to determine the real and imaginary components of the elasticity tensor. Cross-sections of the velocity and attenuation surfaces of acoustic waves by the plane (001) are constructed, characterizing the anisotropy of elastic properties. Special directions of propagation of acoustic waves in the plane (100) are found.

Topics

Electromagnetic Effects on Materials Ultrasonics and Acoustic Wave Propagation Advanced Energy Technologies and Civil Engineering Innovations

Identifiers

DOI: 10.17725/j.rensit.2025.17.155

Citations and references

Cited by 02 references

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