603 citations · 2.3k across the 58 of their papers we have counts for
7 papers · 1 filter
Light-induced Dzyaloshinskii-Moriya interactions in antiferromagnetic metals
Sander Ø. Hanslin, Alireza Qaiumzadeh
The Dzyaloshinskii-Moriya (DM) interaction plays an essential role in novel topological spintronics, and the ability to control this chiral interaction is of key importance. Develo…
Electrical and Thermal Transport in Antiferromagnet-Superconductor Junctions
Martin F. Jakobsen, Kristian B. Naess, Paramita Dutta +2
We demonstrate that antiferromagnet-superconductor (AF-S) junctions show qualitatively different transport properties than normal metal-superconductor (N--S) and ferromagnet-superc…
Strain and electric-field control of spin-spin interactions in monolayer CrI
Sahar Izadi Vishkayi, Zahra Torbatian, Alireza Qaiumzadeh +1
We investigate the impact of mechanical strains and a perpendicular electric field on the electronic and magnetic ground-state properties of two-dimensional monolayer CrI using…
Long-distance spin-transport across the Morin phase transition up to room temperature in ultra-low damping single crystals of the antiferromagnet α-Fe2O3
Romain Lebrun, Andrew Ross, Olena Gomonay +7
Antiferromagnetic materials can host spin-waves with polarizations ranging from circular to linear depending on their magnetic anisotropies. Until now, only easy-axis anisotropy an…
Theory of Domain-Wall Magnetoresistance in Metallic Antiferromagnets
Jun-Hui Zheng, Arne Brataas, Mathias Kläui +1
We develop a theory to compute the domain-wall magnetoresistance (DWMR) in antiferromagnetic (AFM) metals with different spin structures. In the diffusive transport regime, the DWM…
Highly Tunable Spin-Orbit Torque and Anisotropic Magnetoresistance in a Topological Insulator Thin Film Attached to Ferromagnetic Layer
Ali G. Moghaddam, Alireza Qaiumzadeh, Anna Dyrdał +1
We investigate spin-charge conversion phenomena in hybrid structures of topological insulator (TI) thin films and magnetic insulators. We find an anisotropic inverse spin-galvanic…