Derivation of spin-current high-harmonic selection rules that distinguish altermagnetic spin-group phases from ferromagnetic, antiferromagnetic, and magnetic-point-group mimics under different light polarizations in the weak-SOC regime.
hub
Title resolution pending
3 Pith papers cite this work, alongside 1,066 external citations. Polarity classification is still indexing.
3
Pith papers citing it
1,066
external citations · OpenAlex
hub tools
fields
cond-mat.mes-hall 3verdicts
UNVERDICTED 3representative citing papers
Time-resolved THz polarimetry detects a helicity-dependent anomalous Hall conductivity in silicon that persists long after excitation and is independent of photon energy, pointing to an inverse orbital Hall effect.
In a 2D model Hamiltonian, orbital Hall conductivity quantizes when altermagnetism exceeds sp-hybridization while spin Hall quantizes when Rashba SOC is weaker, with both independent of the other coupling and arising from Fermi-surface Berry curvature.
citing papers explorer
-
High-harmonic spin-current signatures of altermagnetic spin-group symmetry
Derivation of spin-current high-harmonic selection rules that distinguish altermagnetic spin-group phases from ferromagnetic, antiferromagnetic, and magnetic-point-group mimics under different light polarizations in the weak-SOC regime.
-
Signature of inverse orbital Hall effect in silicon studied using time-resolved terahertz polarimetry
Time-resolved THz polarimetry detects a helicity-dependent anomalous Hall conductivity in silicon that persists long after excitation and is independent of photon energy, pointing to an inverse orbital Hall effect.
-
Quantized orbital and spin Hall transport: interplay between $sp$-hybridization, altermagnetism and spin-orbit coupling
In a 2D model Hamiltonian, orbital Hall conductivity quantizes when altermagnetism exceeds sp-hybridization while spin Hall quantizes when Rashba SOC is weaker, with both independent of the other coupling and arising from Fermi-surface Berry curvature.