Micromagnetic Simulations of Chaotic Ferromagnetic Nanofiber Networks [PDF]
Nanomaterials, 2020 Electrospinning can be used to create nanofibers with diameters of typically a few tens to a few hundred nanometers. While pure polymers are often electrospun, it is also possible to use polymer blends or to include nanoparticles. In this way, e.g., magnetic nanofiber networks can be created with a certain diameter distribution, random fiber ...
Tomasz Blachowicz +2 more
exaly +6 more sources
<i>NuMagSANS</i>: a GPU-accelerated open-source software package for the generic computation of nuclear and magnetic small-angle neutron scattering observables of complex systems. [PDF]
J Appl CrystallogrNuMagSANS, a GPU‐accelerated software package for the computation of nuclear and magnetic small‐angle neutron scattering cross sections and correlation functions of complex systems, is presented.We present NuMagSANS, a GPU‐accelerated software package for calculating nuclear and magnetic small‐angle neutron scattering (SANS) cross sections and ...
Adams MP, Michels A.
europepmc +2 more sources
Understanding Magnetization Dynamics of a Magnetic Nanoparticle with a Disordered Shell Using Micromagnetic Simulations [PDF]
Nanomaterials, 2020 Jana Vejpravová
exaly +2 more sources
Micromagnetic Simulations of Fe and Ni Nanodot Arrays Surrounded by Magnetic or Non-Magnetic Matrices [PDF]
Nanomaterials, 2021 Andrea Ehrmann, Ehrmann Andrea
exaly +2 more sources
Virtual Micromagnetics: A Framework for Accessible and Reproducible Micromagnetic Simulation [PDF]
Journal of Open Research Software, 2016 Computational micromagnetics requires numerical solution of partial differential equations to resolve complex interactions in magnetic nanomaterials. The Virtual Micromagnetics project described here provides virtual machine simulation environments to run open-source micromagnetic simulation packages.
Vousden, Mark +3 more
openaire +6 more sources
Micromagnetic simulations of ferromagnetic rings [PDF]
Journal of Applied Physics, 2008 Thin nanomagnetic rings have generated interest for fundamental studies of magnetization reversal and also for their potential in various applications, particularly as magnetic memories. They are a rare example of a geometry in which an analytical solution for the rate of thermally induced magnetic reversal has been determined, in an approximation ...
Chaves-O'Flynn, Gabriel D. +3 more
openaire +2 more sources
Tomorrow’s micromagnetic simulations [PDF]
Journal of Applied Physics, 2019 Micromagnetic simulations are a valuable tool to increase our understanding of nanomagnetic systems and to guide experiments through parameter spaces that would otherwise be difficult and expensive to navigate. To fulfill this task, simulations have always pushed the limits of what is possible in terms of software and hardware.
J. Leliaert, J. Mulkers
openaire +2 more sources
Micromagnetic simulations of absoption spectra [PDF]
Journal of Magnetism and Magnetic Materials, 2006 Further development of a previously introduced method for numerically simulating magnetic spin waves is presented. Together with significant improvements in speed, the method now allows one to calculate the energy absorbed by the various modes excited by a position- and time-dependent H1 field in a ferromagnetic body of arbitrary shape in the presence ...
Rivkin, K., Ketterson, J. B.
openaire +2 more sources
Micromagnetic simulations of magnetoelectric materials [PDF]
Journal of Applied Physics, 2011 Some magnetic materials show a magnetoelectric coupling between inhomogeneous magnetization patterns and electric polarization that is sufficiently strong to allow external control of magnetization structure by electric fields. Numerical simulations of “magnetoelectric” materials of this type require an extension of the standard micromagnetic model ...
Fischbacher, Thomas +2 more
openaire +2 more sources
Micromagnetic simulation of Fe asymmetric nanorings
Journal of Magnetism and Magnetic Materials, 2012 During the last decade several methods to control the vortex chirality in nanodots have been proposed. One of them, the introduction of asymmetry in the geometry of the dots, originates interesting effects on the magnetic behavior of the particle.
Palma, J. L. +4 more
openaire +5 more sources