123 citations · 129 across the 7 of their papers we have counts for
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Intra-atomic magnetic octupoles and their coupling to cluster magnetic octupoles in Chiral antiferromagnets MnSn
Dohoon Park, Seungyun Han, Hyun-Woo Lee
We demonstrate that MnSn hosts finite intra-atomic magnetic octupoles (AMOs) in addition to the well-established cluster magnetic octupole (CMO) . In c…
Deterministic Néel vector switching of altermagnets via magnetic octupole torque
Seungyun Han, Insu Baek, Kyoung-Whan Kim +2
Altermagnets have recently emerged as promising materials for next-generation spintronic devices. For their device applications, realizing a single-domain configuration is essentia…
Magnetic octupole Hall effect in heavy transition metals
Insu Baek, Seungyun Han, Hyun-Woo Lee
d-wave altermagnets have the magnetic octupole as their primary order parameter. A recent study [Han et al. arXiv 2409.14423 (2024)] demonstrated that magnetic octupole current can…
Enhanced transverse electron transport via disordered composite formation
Sang J. Park, Hojun Lee, Jongjun M. Lee +3
Transverse electron transport in magnetic materials - manifested in effects such as the anomalous Hall and Nernst effects - holds promise for spintronic and thermoelectric applicat…