Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2017, Tutor: Joan Manel Hernández Ferràs
This work presents a study of the ferromagnetic resonance of an Yttrium Iron Garnet sample with thickness of 25 nm. From the experimental data, the values that have been obtained are the gyromagnetic ratio, the saturation magnetization, the magnetic anisotropy and the damping factor for the external magnetic field parallel and perpendicular to the sample surface.