A nonlinear orbital magnetoelectric effect is derived for centrosymmetric materials via extended semiclassical theory, separating intrinsic and extrinsic parts with distinct relaxation-time scalings and reduced symmetry constraints in 2D.
Title resolution pending
4 Pith papers cite this work. Polarity classification is still indexing.
4
Pith papers citing it
fields
cond-mat.mes-hall 4years
2026 4verdicts
UNVERDICTED 4representative citing papers
Centrosymmetric altermagnets exhibit giant magnetic-field-induced spin magnetization of order 10^{-2} μ_B nm^{-3} at ~10 mT, controlled solely by the spin-rotation quantum metric as the only symmetry-allowed linear quantum-geometric response.
Nonlinear thermal gradients induce magnetization in d', g', and i' altermagnets but not in d, g, i or odd-parity magnets, as the leading response allowed by inversion symmetry.
Persistent spin textures isolate spin-rotation quantum geometry in nonlinear magnetotransport, yielding direction-independent responses as a distinctive signature even with symmetry-breaking terms.
citing papers explorer
-
Geometry-Driven Nonlinear Orbital Magnetoelectric Effect
A nonlinear orbital magnetoelectric effect is derived for centrosymmetric materials via extended semiclassical theory, separating intrinsic and extrinsic parts with distinct relaxation-time scalings and reduced symmetry constraints in 2D.
-
Giant Spin Magnetization from Quantum Geometry in Altermagnets
Centrosymmetric altermagnets exhibit giant magnetic-field-induced spin magnetization of order 10^{-2} μ_B nm^{-3} at ~10 mT, controlled solely by the spin-rotation quantum metric as the only symmetry-allowed linear quantum-geometric response.
-
Nonlinear thermal gradient induced magnetization in $d^{\prime }$, $g^{\prime }$ and $i^{\prime }$ altermagnets
Nonlinear thermal gradients induce magnetization in d', g', and i' altermagnets but not in d, g, i or odd-parity magnets, as the leading response allowed by inversion symmetry.
-
Probing persistent spin textures through nonlinear magnetotransport
Persistent spin textures isolate spin-rotation quantum geometry in nonlinear magnetotransport, yielding direction-independent responses as a distinctive signature even with symmetry-breaking terms.