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Article
Open AccessExperimental evidence for Zeeman spin–orbit coupling in layered antiferromagnetic conductors
Most of solid-state spin physics arising from spin–orbit coupling, from fundamental phenomena to industrial applications, relies on symmetry-protected degeneracies. So does the Zeeman spin–orbit coupling, expe...
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Article
Identifying Two-Dimensional Z2 Antiferromagnetic Topological Insulators
We revisit the question of whether a two-dimensional topological insulator may arise in a commensurate Néel antiferromagnet, where staggered magnetization breaks the symmetry with respect to both elementary tr...
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Article
Onset of antiferromagnetism in heavy-fermion metals
There are two main theoretical descriptions of antiferromagnets. The first arises from atomic physics, which predicts that atoms with unpaired electrons develop magnetic moments. In a solid, the coupling betwe...
