The results of magneto-optical and magnetometric measurements carried out on two-layer film structures YIG/FeNi are presented. YIG films were grown by liquid-phase epitaxy, FeNi deposited magnetron sputtering. It has been established that an interlayer magnetic coupling takes place in the system, which is mainly due to magnetostatic interaction. Keywords: yttrium-iron-garnet, permalloy, couplin...

Magnetic garnets such as yttrium iron garnet (${\mathrm{Y}}_{3}{\mathrm{Fe}}_{5}{\mathrm{O}}_{12}$, YIG) are widely used in spintronic and magnonic devices. Their magnetic magneto-optical properties can be modified over a wide range by tailoring their chemical composition. Here, we report the successful growth of Al-substituted (YAlIG) thin films via radio frequency sputtering combination with ...