375 citations · 2.5k across the 61 of their papers we have counts for
7 papers · 1 filter
Nonlinear dynamics of topological ferromagnetic textures for frequency multiplication
Davi R. Rodrigues, Jonas Nothhelfer, Morteza Mohseni +3
We propose that the non-linear radio-frequency dynamics and nanoscale size of topological magnetic structures associated to their well-defined internal modes advocate for their use…
Spintronics for neuromorphic computing
J. Grollier, D. Querlioz, K. Y. Camsari +3
Neuromorphic computing uses brain-inspired principles to design circuits that can perform computational tasks with superior power efficiency to conventional computers. Approaches t…
Large Surface Magnetization in Noncentrosymmetric Antiferromagnets
Mike A. Lund, Karin Everschor-Sitte, Kjetil M. D. Hals
Thin-film antiferromagnets (AFs) with Rashba spin-orbit coupling are theoretically investigated. We demonstrate that the relativistic Dzyaloshinskii-Moriya interaction (DMI) produc…
Facilitating domain wall injection in magnetic nanowires by electrical means
Davi R. Rodrigues, Nils Sommer, Karin Everschor-Sitte
We investigate how to facilitate the injection of domain walls in chiral ferromagnetic nanowires by electrical means. We calculate the critical current density above which domain w…
Current-Induced Dynamics of Chiral Magnetic Structures: Creation, Motion, and Applications
Jan Masell, Karin Everschor-Sitte
Magnetic textures can be manipulated by electric currents via the mechanisms of spin-transfer and spin-orbit-torques. We review how these torques can be exploited to create chiral…
Spin-transfer torque-driven motion, deformation, and instabilities of magnetic skyrmions at high currents
Jan Masell, Davi R. Rodrigues, Ben F. McKeever +1
In chiral magnets, localized topological magnetic whirls, magnetic skyrmions, can be moved by spin polarized electric currents. Upon increasing the current strength, with prospects…
The 2020 Skyrmionics Roadmap
C. Back, V. Cros, H. Ebert +16
The notion of non-trivial topological winding in condensed matter systems represents a major area of present-day theoretical and experimental research. Magnetic materials offer a v…