42 citations · 99 across the 11 of their papers we have counts for
11 papers
Field-free switching of perpendicular magnetic elements by using two orthogonal sub nanosecond spin orbit torque pulses
Dieter Suess, Claas Abert, Sebastian Zeilinger +2
We propose a field-free switching mechanism that utilizes two spatially orthogonal spin-orbit torque (SOT) currents. Initially applied simultaneously, one of the currents is subseq…
Skyrmionic device for three dimensional magnetic field sensing enabled by spin-orbit torques
Sabri Koraltan, Rahul Gupta, Reshma Peremadathil Pradeep +14
Magnetic skyrmions are topologically protected local magnetic solitons that are promising for storage, logic or general computing applications. In this work, we demonstrate that we…
Steerable current-driven emission of spin waves in magnetic vortex pairs
Sabri Koraltan, Katrin Schultheiss, Florian Bruckner +4
The efficient excitation of spin waves is a key challenge in the realization of magnonic devices. We demonstrate the current-driven generation of spin waves in antiferromagneticall…
Parallel-in-Time Integration of the Landau-Lifshitz-Gilbert Equation with the Parallel Full Approximation Scheme in Space and Time
Robert Kraft, Sabri Koraltan, Markus Gattringer +3
Speeding up computationally expensive problems, such as numerical simulations of large micromagnetic systems, requires efficient use of parallel computing infrastructures. While pa…
magnum.np -- A PyTorch based GPU enhanced Finite Difference Micromagnetic Simulation Framework for High Level Development and Inverse Design
Florian Bruckner, Sabri Koraltan, Claas Abert +1
magnum.np is a micromagnetic finite-difference library completely based on the tensor library PyTorch. The use of such a high level library leads to a highly maintainable and exten…
Generation and annihilation of skyrmions and antiskyrmions in magnetic heterostructures
Sabri Koraltan, Claas Abert, Florian Bruckner +3
We demonstrate the controlled generation and annihilation of (anti)skyrmions with tunable chirality in magnetic heterostructures by means of micromagnetic simulations. By making us…