Nanoscale imaging of antiferromagnetic domains in epitaxial films of Cr 2 O 3 via scanning diamond magnetic probe microscopy

A Erickson, SQA Shah, A Mahmood, I Fescenko… - RSC …, 2023 - pubs.rsc.org
We report direct imaging of boundary magnetization associated with antiferromagnetic
domains in magnetoelectric epitaxial Cr2O3 thin films using diamond nitrogen vacancy …

Spin flop and crystalline anisotropic magnetoresistance in CuMnAs

M Wang, C Andrews, S Reimers, OJ Amin, P Wadley… - Physical Review B, 2020 - APS
We report magnetic-field-induced rotation of the antiferromagnetic Néel vector in epitaxial
CuMnAs thin films. First, using soft x-ray magnetic linear dichroism spectroscopy as well as …

Resistive contribution in electrical-switching experiments with antiferromagnets

T Matalla-Wagner, JM Schmalhorst, G Reiss… - Physical Review …, 2020 - APS
Recent research demonstrated the electrical switching of antiferromagnets via intrinsic spin-
orbit torque or the spin Hall effect of an adjacent heavy metal layer. The electrical readout is …

Large Spin Hall Angle and Spin-Mixing Conductance in the Highly Resistive Antiferromagnet

BB Singh, S Bedanta - Physical Review Applied, 2020 - APS
Antiferromagnetic materials (AFMs) have recently been attracting interest in research on
spintronics due to their zero stray magnetic field, high anisotropy, and spin-orbit coupling. In …

Spin-orbit torque induced electrical switching of antiferromagnetic MnN

M Dunz, T Matalla-Wagner, M Meinert - Physical Review Research, 2020 - APS
Electrical switching and readout of antiferromagnets allows to exploit the unique properties
of antiferromagnetic materials in nanoscopic electronic devices. Here we report experiments …

Anomalous phase shift in a Josephson junction via an antiferromagnetic interlayer

DS Rabinovich, IV Bobkova, AM Bobkov - Physical Review Research, 2019 - APS
The anomalous ground-state phase shift in superconductor/antiferromagnet/superconductor
Josephson junctions in the presence of the Rashba spin-orbit coupling is predicted and …

Electrical Néel-Order Switching in Magnetron-Sputtered Thin Films

T Matalla-Wagner, MF Rath, D Graulich… - Physical Review …, 2019 - APS
Antiferromagnetic materials as active components in spintronic devices promise insensitivity
against external magnetic fields, the absence of own magnetic stray fields, and ultrafast …

Coupling between antiferromagnetic and spin-glass orders in the quasi-one-dimensional iron telluride ()

Y Liu, JJ Bao, CQ Xu, WH Jiao, H Zhang, LC Xu, Z Zhu… - Physical Review B, 2021 - APS
Understanding the interplay among different magnetic exchange interactions and its
physical consequences, especially in the presence of itinerant electrons and disorder …