Ontology highlight
ABSTRACT:
SUBMITTER: Kim WJ
PROVIDER: S-EPMC7439458 | biostudies-literature | 2020 Jul
REPOSITORIES: biostudies-literature
Science advances 20200715 29
The recent observation of the anomalous Hall effect (AHE) without notable magnetization in antiferromagnets has suggested that ferromagnetic ordering is not a necessary condition. Thus, recent theoretical studies have proposed that higher-rank magnetic multipoles formed by clusters of spins (cluster multipoles) can generate the AHE without magnetization. Despite such an intriguing proposal, controlling the unconventional AHE by inducing these cluster multipoles has not been investigated. Here, w ...[more]