Physics News&Information
Investigating Magnetic Excitation-induced Spin Current in Chromium Trihalides
A general formula that can calculate the spin current induced by oscillating magnetic fields in magnetic materials and aid our understanding of novel spintronics functionality has been developed by researchers from Tokyo Tech and Chiba University. The formula predicts large spin currents arising from a hitherto unknown contribution in antiferromagnetic chromium trihalides, opening doors to material design for novel spintronics devices.
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