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Micromagnetic simulation and optimization of spin-wave transducers [PDF]
Scientific ReportsThe increasing demand for higher data volume and faster transmission in modern wireless telecommunication systems has elevated requirements for 5G high-band RF hardware.
Florian Bruckner +4 more
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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 ...
Mark Vousden +3 more
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Micromagnetic simulation of a ferromagnetic particle [PDF]
EPJ Web of Conferences, 2014 In this work, the magnetic behaviour of a ferromagnetic particle has been investigated by means of micromagnetic modelling, using the Finite Element Method.
Ntallis N., Efthimiadis K.G.
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Journal of Science: Advanced Materials and Devices, 2023 We explored a new helical spring magnet (HSM) concept using micromagnetic simulation along with analytical modeling. The present HSMs can be made of a single magnetic material or micro/nano-scale magnetic particles in a polymer matrix, which provides for
Jejune Lee +3 more
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Advances in Physics: XWe present an introductory review of concepts behind micromagnetic simulations, in which magnetic moments representing collections of atomic spins within a material evolve according to the Landau-Lifshitz-Gilbert equation, a generalized torque equation ...
Razyeh Behbahani Diba +2 more
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Fidimag – A Finite Difference Atomistic and Micromagnetic Simulation Package [PDF]
Journal of Open Research Software, 2018 Fidimag is an open-source scientific code for the study of magnetic materials at the nano- or micro-scale using either atomistic or finite difference micromagnetic simulations, which are based on solving the Landau-Lifshitz-Gilbert equation. In addition,
Marc-Antonio Bisotti +6 more
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Micromagnetic Simulation of Vortex Development in Magnetic Bi-Material Bow-Tie Structures
Condensed Matter, 2020 Magnetic vortex structures are of high technological relevance due to their possible application in magnetic memory. Moreover, investigating magnetization reversal via vortex formation is an important topic in basic research. Typically, such vortices are
Devika Sudsom +5 more
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A frequency-domain micromagnetic simulation module based on COMSOL Multiphysics
AIP Advances, 2023 Micromagnetic simulation is a numerical method to solve the Landau–Lifshitz–Gilbert (LLG) equation for magnetic dynamics. Most of the mainstream micromagnetic simulation packages, including the object oriented micromagnetic framework and MuMax3, perform ...
Jiabin Zhang +3 more
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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
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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
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