For tight-binding electron systems with nonconserved spin, the difference of bulk spin conductances across an interface equals the interface spin-drift conductance plus the interface spin-torque conductance.
Bulk-boundary correspondence for disordered free-fermion topological phases.Communications in Mathematical Physics, 377(3):1761–1821, 2020
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math-ph 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Generalized bulk-interface correspondence for non-quantized spin transport
For tight-binding electron systems with nonconserved spin, the difference of bulk spin conductances across an interface equals the interface spin-drift conductance plus the interface spin-torque conductance.