Anomalous hall antiferromagnets

L Šmejkal, AH MacDonald, J Sinova… - Nature Reviews …, 2022 - nature.com
The Hall effect, in which a current flows perpendicular to an electrical bias, has been
prominent in the history of condensed matter physics. Appearing variously in classical …

Berry phase effects on electronic properties

D **ao, MC Chang, Q Niu - Reviews of modern physics, 2010 - APS
Ever since its discovery the notion of Berry phase has permeated through all branches of
physics. Over the past three decades it was gradually realized that the Berry phase of the …

Emerging research landscape of altermagnetism

L Šmejkal, J Sinova, T Jungwirth - Physical Review X, 2022 - APS
Magnetism is one of the largest, most fundamental, and technologically most relevant fields
of condensed-matter physics. Traditionally, two basic magnetic phases have been …

Proximity-induced ferromagnetism in graphene revealed by the anomalous Hall effect

Z Wang, C Tang, R Sachs, Y Barlas, J Shi - Physical review letters, 2015 - APS
We demonstrate the anomalous Hall effect (AHE) in single-layer graphene exchange
coupled to an atomically flat yttrium iron garnet (YIG) ferromagnetic thin film. The anomalous …

Third-order nonlinear Hall effect induced by the Berry-connection polarizability tensor

S Lai, H Liu, Z Zhang, J Zhao, X Feng, N Wang… - Nature …, 2021 - nature.com
Nonlinear responses in transport measurements are linked to material properties not
accessible at linear order because they follow distinct symmetry requirements,,–. While the …

Anomalous hall effect

N Nagaosa, J Sinova, S Onoda, AH MacDonald… - Reviews of modern …, 2010 - APS
The anomalous Hall effect (AHE) occurs in solids with broken time-reversal symmetry,
typically in a ferromagnetic phase, as a consequence of spin-orbit coupling. Experimental …

Universal intrinsic spin Hall effect

J Sinova, D Culcer, Q Niu, NA Sinitsyn, T Jungwirth… - Physical review …, 2004 - APS
We describe a new effect in semiconductor spintronics that leads to dissipationless spin
currents in paramagnetic spin-orbit coupled systems. We argue that in a high-mobility two …

Topological Hall effect and Berry phase in magnetic nanostructures

P Bruno, VK Dugaev, M Taillefumier - Physical review letters, 2004 - APS
We discuss the anomalous Hall effect in a two-dimensional electron gas subject to a
spatially varying magnetization. This topological Hall effect does not require any spin-orbit …

Semiclassical theories of the anomalous Hall effect

NA Sinitsyn - Journal of Physics: Condensed Matter, 2007 - iopscience.iop.org
Recently, the semiclassical theory of the anomalous Hall effect induced by the Berry
curvature in Bloch bands has been introduced. The theory operates only with gauge …

Nonlinear transport in Weyl semimetals induced by Berry curvature dipole

C Zeng, S Nandy, S Tewari - Physical Review B, 2021 - APS
Topological Weyl semimetals (WSMs) have been predicted to be excellent candidates for
detecting Berry curvature dipole (BCD) and the related nonlinear effects in electronics and …