Linchevskyi, Igor Valentinovich2023-06-052023-06-052023-05Linchevskyi, I. Modulation of optical radiation in composite structures / Linchevskyi Igor // The 20th International scientific and practical conference “Technologies, innovative and modern theories of scientists” (May 23 – 26, 2023), Graz, Austria. - Graz : International Science Group, 2023. - Pp. 369-374.https://ela.kpi.ua/handle/123456789/56599Frequency dependences for the amplitude and initial phase of the variable component of the Faraday effect are obtained. It is shown that when a magneto-optical crystal is placed between a magneto-passive substrate and a magnetostrictive ferite, the mechanical stresses in the crystal are additionally enhanced under the conditions of magnetomechanical resonance. An additional increase in the variable component of the Faraday effect can reach 50% compared to a single-layer structure. It is shown that the type of modulator under consideration is characterized by an initial phase delay of the variable component of the Faraday effect up to 30–60 at the time of resonanceenMagneto-optical crystalbirefringenceFaraday effectArticlePp. 369-374