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cond-mat.str-el2026
Magnetic quadrupole current generation and accumulation in noncentrosymmetric systems
Yuuga Takasu, Satoru Hayami
Magnetization control via magnetic octupole injection has recently been proposed for a new class of centrosymmetric antiferromagnets, namely -wave altermagnets, where the magnet…
cond-mat.str-el2025
Symmetry classification of magnetic octupole current based on multipole representation theory
Yuuga Takasu, Satoru Hayami
Magnetic octupole (MO) currents have recently attracted significant attention as a driving force for the Neel vector dynamics in d-wave altermagnets, a new class of antiferromagnet…