Results 181 to 190 of about 7,578 (209)
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Micromagnetic simulations of antiferromagnetically coupled media
Journal of Applied Physics, 2002Antiferromagnetically coupled media were simulated using a micromagnetic model. Magnetic parameters, initially determined by fitting hysteresis loops to experimental media, were varied to determine their effect upon recording performance. The signal-to-noise ratio can be enhanced by tailoring the magnetic properties of the bias layer to an optimum Ms ...
S. J. Greaves +3 more
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High-performance micromagnetic simulations using OpenCL
Proceedings of the International Workshop on OpenCL, 2020We study the possibility to achieve optimal performance in micromagnetic simulation using GPGPU OpenCL calculations. We take into account several possibilities to accelerate using GPU-specific optimizations and reuse of external data arrays, and achieve up to 70% of theoretical maximum.
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Micromagnetics simulation of high energy density permanent magnets
IEEE Transactions on Magnetics, 2000A finite element approach is used to calculate the influence of different grain boundary phases on the reversal process of sintered Nd-Fe-B magnets. To calculate equilibrium states of the magnetic polarization the total Gibbs' free energy is minimized with a quasi-Newton conjugate gradient method.
D. Suss, T. Schrefl, J. Fidler
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Irregular grain structure in micromagnetic simulation
Journal of Applied Physics, 1996A randomized microstructure based on the Voronoi diagram is proposed for micromagnetic models. Simulations illustrate variability of extrinsic magnetic properties with microstructure, medium noise dependence on medium properties, and jitter dependence on trackwidth.
D. G. Porter +5 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Macromagnetic Simulations by Micromagnetic Superposition
2020Özelt, Harald +4 more
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Multidisciplinary standards of care and recent progress in pancreatic ductal adenocarcinoma
Ca-A Cancer Journal for Clinicians, 2020Aaron J Grossberg +2 more
exaly
Oral complications of cancer and cancer therapy
Ca-A Cancer Journal for Clinicians, 2012Joel B Epstein +2 more
exaly