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cond-mat.mtrl-sci2026★ 4 cited
Ultrathin bismuth-yttrium iron garnet films with tunable magnetic anisotropy
Hanchen Wang, William Legrand, Davit Petrosyan +7
We report on the epitaxial growth of nm-thick films of bismuth-substituted yttrium iron garnet (BiYIG) by high-temperature off-axis radio-frequency magnetron sputtering. We demonst…
cond-mat.mtrl-sci2025
Lattice-tunable substituted iron garnets for low-temperature magnonics
William Legrand, Yana Kemna, Stefan Schären +7
The synthesis of nm-thick epitaxial films of iron garnets by physical vapor deposition has opened up exciting opportunities for the on-chip generation and processing of microwave s…
cond-mat.mtrl-sci2024
Mitigation of Gilbert Damping in the CoFe/CuOx Orbital Torque System
Shilei Ding, Hanchen Wang, William Legrand +2
Charge-spin interconversion processes underpin the generation of spin-orbit torques in magnetic/nonmagnetic bilayers. However, efficient sources of spin currents such as 5d metals…