Hasanov A, Hasanov R, Aghayev E, Ahmadov R. The mechanism of formation of the cutoff frequency in an acousto-optic delay line and some proposals for its measurement. Arch. Acoust. [Internet]. 2026 Apr. 1 [cited 2026 Apr. 1];. Available from: https://acoustics.ippt.pan.pl/index.php/aa/article/view/4396