BaMnBi2 hosts a spin-valley locked electronic state with fourfold degeneracy, evidenced by stacked QHE and NLHE showing valley-contrasted Berry curvature, distinct from the twofold degeneracy in BaMnSb2.
Bawden et al., Spin–valley locking in the normal state of a transition-metal dichalcogenide superconductor, Nat
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.mes-hall 1years
2025 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Evidence of Spin-Valley Coupling in Dirac Material BaMnBi2 Probed by Quantum Hall Effect and Nonlinear Hall Effect
BaMnBi2 hosts a spin-valley locked electronic state with fourfold degeneracy, evidenced by stacked QHE and NLHE showing valley-contrasted Berry curvature, distinct from the twofold degeneracy in BaMnSb2.