4 papers
Antiferromagnetic parametric resonance driven by voltage-controlled magnetic anisotropy
Riccardo Tomasello, Roman Verba, Victor Lopez-Dominguez +5
Voltage controlled magnetic anisotropy (VCMA) is a low-energy alternative to manipulate the ferromagnetic state, which has been recently considered also in antiferromagnets (AFMs).…
Observation of current-induced switching in non-collinear antiferromagnetic IrMn by differential voltage measurements
Sevdenur Arpaci, Victor Lopez-Dominguez, Jiacheng Shi +9
There is accelerating interest in developing memory devices using antiferromagnetic (AFM) materials, motivated by the possibility for electrically controlling AFM order via spin-or…
Field-free spin-orbit torque-induced switching of perpendicular magnetization in a ferrimagnetic layer with vertical composition gradient
Zhenyi Zheng, Yue Zhang, Victor Lopez-Dominguez +15
Current-induced spin-orbit torques (SOTs) are of interest for fast and energy-efficient manipulation of magnetic order in spintronic devices. To be deterministic, however, switchin…
Domain periodicity in an easy-plane antiferromagnet with Dzyaloshinskii-Moriya interaction
Riccardo Tomasello, Luis Sanchez-Tejerina, Victor Lopez-Dominguez +5
Antiferromagnetic spintronics is a promising emerging paradigm to develop high-performance computing and communications devices. From a theoretical point of view, it is important t…