Petchenko, О.M.; Petchenko, G.О.; Boiko, S.M.
(Вопросы атомной науки и техники, 2018)
An acoustic pulse echo method at a frequency of 7.5 MHz was used to study the dependence of the absorption α
and the relative velocity of ultrasound Δv/v₀
in single crystals of LiF with a residual deformation of ε = ...