475 citations · 2.5k across the 93 of their papers we have counts for
4 papers · 2 filters
Field- and damping-like spin-transfer torque in magnetic multilayers
Claas Abert, Hossein Sepehri-Amin, Florian Bruckner +3
We investigate the spin-transfer torque in a magnetic multilayer structure by means of a spin-diffusion model. The torque in the considered system, consisting of two magnetic layer…
Grain structure dependence of coercivity in thin films
Anton Bachleitner-Hofmann, Bernhard Bergmair, Thomas Schrefl +2
We investigated coercive fields of 200nm x 1200nm x 5nm rectangular nanocrystalline thin films as a function of grain size D using finite elements simulations. To this end, we crea…
Solving Large-Scale Inverse Magnetostatic Problems using the Adjoint Method
Florian Bruckner, Claas Abert, Gregor Wautischer +4
An efficient algorithm for the reconstruction of the magnetization state within magnetic components is presented. The occurring inverse magnetostatic problem is solved by means of…
Highly Parallel Demagnetization Field Calculation Using the Fast Multipole Method on Tetrahedral Meshes with Continuous Sources
Pietro Palmesi, Lukas Exl, Florian Bruckner +2
The long-range magnetic field is the most time-consuming part in micromagnetic simulations. Improvements both on a numerical and computational basis can relief problems related to…