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cond-mat.mtrl-sci2026
Rare-Earth-Tuned Evolution from d- to f-Orbital Dominance and Giant Anomalous Hall Effect in Topological RGaGe (R = Ce, Pr, Nd) Semimetals
Zhian Xu, Jian Yuan, Ze Yan +4
The family of noncentrosymmetric rare-earth germanides RGaGe (R = Ce, Pr, Nd) provides a rich materials platform to explore the intertwined physics of strong magnetism, electronic…
cond-mat.mtrl-sci2025
Ground state magnetic structure of Mn3Sn
Jeppe Jon Cederholm, Zhian Xu, Yanfeng Guo +11
We use spherical neutron polarimetry to determine the ground state magnetic structure of Mn3Sn. We find that Mn3Sn adopts an inverse triangular structure with spins parallel to <10…
cond-mat.mtrl-sci2023
Infrared Imaging of Magnetic Octupole Domains in Non-collinear Antiferromagnets
Peng Wang, Wei Xia, Jinhui Shen +12
Magnetic structure plays a pivotal role in the functionality of antiferromagnets (AFMs), which not only can be employed to encode digital data but also yields novel phenomena. Desp…