Results 11 to 20 of about 609 (146)
Angular Dependence of Magnetization Behavior in Ni81Fe19 Nanowires by Micromagnetic Simulations
Journal of Nanotechnology, 2023 Nickel (Ni)-iron (Fe) alloy in the form of Ni81Fe19 (permalloy) is a widely used material in technological soft magnetic applications. Understanding the magnetization behavior in detail in such materials is substantial from both a scientific point of ...
Musaab Salman Sultan
doaj +2 more sources
, 2017 Aplikasi Jupyter OOMMF dapat digunakan untuk membekali mahasiswa yang tertarik di bidang mikromagnetik. Sifat aplikasi yang lebih interaktif dan lebih mudah untuk dipelajari dibandingkan aplikasi serupa lainnya akan membantu perguruan tinggi Indonesia untuk menghasilkan calon-calon ilmuwan yang berkelas dunia.
Dedi Setiabudidaya
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The design, validation, and performance of Grace
AIP Advances, 2016 The design, validation and performance of Grace, a GPU-accelerated micromagnetic simulation software, are presented. The software adopts C+ + Accelerated Massive Parallelism (C+ + AMP) so that it runs on GPUs from various hardware vendors including ...
Ru Zhu
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, 2023 У ході дослідження наведено результати теоретичних досліджень та запропонована перевірка й дослідження за допомогою проведення комп’ютерної симуляції в об’єктно орієнтованому середовищі OOMMF магнітопружнього методу керування частотою феромагнітного резонансу (вигляд та тип циркуляцій) у зразку із залізо-ітрієвого гранату Y_3 〖Fe〗_5 O_12 виготовленого ...
Європін Богдан Богланович
core +3 more sources
Proposal for a micromagnetic standard problem for materials with Dzyaloshinskii–Moriya interaction [PDF]
New Journal of Physics, 2018 Understanding the role of the Dzyaloshinskii–Moriya interaction (DMI) for the formation of helimagnetic order, as well as the emergence of skyrmions in magnetic systems that lack inversion symmetry, has found increasing interest due to the significant ...
David Cortés-Ortuño +12 more
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Computational and Experimental Research in Materials and Renewable Energy, 2021 Magnetic sensor is a type of sensor that utilizes changes in resistance caused by changes in the magnetic field H or B. One of the suitable magnetic materials to be used as a study material for making magnetic sensors is permalloy Ni80Fe20.
Merinda Lestari +2 more
doaj +1 more source
Adv Sci (Weinh)ABSTRACT The spin Hall effect is a well‐known phenomenon in spintronics that has found numerous applications in digital electronics (memory and logic), but relatively few in analog electronics. Practically the only analog application in widespread use is the spin Hall nano‐oscillator (SHNO) that delivers a high frequency alternating current or voltage ...
Fabiha R +6 more
europepmc +2 more sources
Temperature effects in the Object Oriented Micromagnetic Framework (OOMMF) [PDF]
, 2021 To simulate the movement of the macroscopic magnetic moment in ferromagnetic systems under the influence of elevated temperatures, the stochastic version of the Landau-Lifshitz (LL) or the Landau-Lifshitz-Gilbert equation with a spin density of one per ...
Hahn, Marc Benjamin
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Using OOMMF to Study the Effect of Microstructure on Magnetic Hysteresis Loops
, 2021 This paper presents a study of the effect of magnetic material parameters and microstructure on macroscopic magnetic properties with the open-source soft-ware for micromagnetic calculations OOMMF. Micromagnetic calculations are carried out using direct energy minimization.
Mehrija Hasičić, Aphrodite Ktena
openaire +2 more sources
Magnetization Reversal in Concave Iron Nano-Superellipses
Condensed Matter, 2021 Square magnetic nanodots can show intentional or undesired shape modifications, resulting in superellipses with concave or convex edges. Some research groups also concentrated on experimentally investigating or simulating concave nano-superellipses ...
Emre Öncü, Andrea Ehrmann
doaj +1 more source