Convergence of highly parallel stray field calculation using the fast multipole method on irregular meshes
Sign Up to like & getrecommendations! Published in 2018 at "AIP Advances"
DOI: 10.1063/1.5006896
Abstract: Fast stray field calculation is commonly considered of great importance for micromagnetic simulations, since it is the most time consuming part of the simulation. The Fast Multipole Method (FMM) has displayed linear O(N) parallelization behavior… read more here.
Keywords: field; stray field; multipole method; fast multipole ... See more keywords
Magnetic stray fields in nanoscale magnetic tunnel junctions
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ab4fbf
Abstract: The magnetic stray field is an unavoidable consequence of ferromagnetic devices and sensors leading to a natural asymmetry in magnetic properties. Such asymmetry is particularly undesirable for magnetic random access memory applications where the free… read more here.
Keywords: field; layer; stray field; magnetic stray ... See more keywords
Magnetic properties of artificially designed magnetic stray field landscapes in laterally confined exchange-bias layers.
Sign Up to like & getrecommendations! Published in 2018 at "Nanotechnology"
DOI: 10.1088/1361-6528/aacb67
Abstract: Magnetic stray fields generated by domain walls (DWs) have attracted significant attention as they might be employed for precise positioning and active control of micro- and nano-sized magnetic objects in fluids or in the field… read more here.
Keywords: field; stray field; magnetic stray; field landscapes ... See more keywords
Quantitative stray-field T1 relaxometry with the matrix pencil method.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of magnetic resonance"
DOI: 10.2139/ssrn.4334853
Abstract: The matrix pencil method (MPM) is tested as an approach to quantitatively process multiexponential low-field nuclear magnetic resonance T1 relaxometry data. The data is obtained by measuring T1 saturation recovery curves in the highly inhomogeneous… read more here.
Keywords: pencil method; stray field; relaxation; field ... See more keywords