Highly efficient field-free switching of perpendicular yttrium iron ...
Apr 13, 2024 · The deterministic field-free switching of the perpendicular YIG is further demonstrated via magneto-optical Kerr effect (MOKE) measurements.
Nanoscale magnonic Fabry-Pérot resonator for low-loss spin-wave ...
Apr 16, 2021 · Active control of propagating spin waves on the nanoscale is essential for beyond-CMOS magnonic computing. Here, we experimentally demonstrate reconfigurable spin-wave …
(a),(b) MOKE signal of YIG and Ce∶YIG as a function of the …
In this communication, we report the growth of YIG thin films at room temperature by PLD and RF sputtering techniques. Detailed structural investigation confirms the thin films' single-phase...
Nanometer-Thick Yttrium Iron Garnet Films with Perpendicular Anisotropy ...
Jul 7, 2020 · As an illustration of possible applications of such films in spintronic devices, current-induced switching of the magnetization of the PMA YIG films is demonstrated by the use of …
Enhancement of Magneto-optic Kerr effect of YIG nanoparticle by ...
Magneto-optic Kerr effect (MOKE) enhancement is studied for Yttrium Iron Garnet (YIG) nanoparticle. The MOKE is quantified by the ratio of the polarization components of reflected …
Control of magnetization dynamics by substrate orientation in YIG …
Jun 2, 2021 · We have shown that anisotropic characteristic with Bi doping in YIG gets more pronounced along 〈111〉 direction which can lead to the enhanced MOKE signal in Bi-YIG …
Interfacial exchange coupling-modulated magnetism in the …
Sep 15, 2021 · The XRD patterns were recorded at room temperature. The surface topographies of the YIG/GGG(111) and CoO x /YIG/GGG(111) were characterized using atomic force …
Jun 24, 2022 · We investigated the magneto-optical properties of submicron-size epitaxial Bi-substituted yttrium-iron garnet (Bi:YIG) patterns fabricated by an electron-beam irradiated …
Magnetic triangular bubble lattices in bismuth-doped yttrium iron ...
Jan 1, 2023 · To measure the magnetic hysteresis loops of the samples, magneto-optical Kerr effect (MOKE) measurements with longitudinal and polar configurations were taken. Rotating …
TR-MOKE microscopy of propagating spin waves in a YIG film …
Magnetic insulators such as yttrium iron garnets (YIGs) are of paramount importance for spin-wave or magnonic devices as their ultralow damping enables ultralow power dissipation that...