Results 101 to 110 of about 2,998,876 (168)

Tunable domain wall pinning behavior by notch geometry in CoFeB nanostrip under nano-pulse current injection

Kuwait Journal of Science
To optimally control the domain wall (DW) pinning behavior in the ferromagnetic nanostrip, some focus is on utilizing a geometrical notch as an artificial pinning potential.
doaj   +1 more source

3D Topological Toron‐Like Domains in Magnetic Nanoparticles: A Micromagnetic Simulation

Advanced Physics Research
3D topological textures have attracted significant attention from researchers due to their distinctive spatial arrangements and intriguing physical properties. However, investigating their topological domain structures at the submicron scale (
Shouzhe Dong, Deshan Liang, Changqing Guo, Jing Wang, Houbing Huang   +4 more
doaj   +1 more source

Combined Molecular Dynamics and Micromagnetic Modelling of Nanocomposite Permanent Magnet Particle Arrangement and Properties

Magnetism
Nanocomposite rare-earth permanent magnets composed of exchange-coupled hard magnetic nanoparticles offer a promising route toward high-performance, rare-earth-efficient magnet technologies.
Nikolaos Maniotis, Nikolaos Vordos, Michael Maragakis   +2 more
doaj   +1 more source

Spin-wave duplexer studied by finite-element micromagnetic simulation. [PDF]

Sci Rep, 2018
Kim SK, Park HK, Yang J, Kim J, Yoo MW.
europepmc   +1 more source

Nonuniform Micromagnetic States in Thin Circular Dots

, 2014
[[abstract]]Micromagnetic states are strongly related to sizes of nano-dots. The quasiuniform state becomes unstable and transforms to a new nonuniform state as the diameter of the permalloy circular dot exceeds some critical size.
Wei, Zung-Hang; Lai, Mei-Feng; Chang, Ching-Ray; Usov, N. A. ; Wu, Jong-Ching; Lai, Jun-Yang
core  

Micromagnetic Investigation of the Effect of Main-Phase Distribution on the Coercivity of Nd₂Fe₁₄B/Dy₂Fe₁₄B Exchange-Coupled Magnets. [PDF]

Nanomaterials (Basel)
Yu Y, Zhao Q, Wang H, Hu Q, Bai S, Zhao G, Li Z.   +6 more
europepmc   +1 more source

Sub-GHz breathing dynamics of magnetic hopfions. [PDF]

Sci Rep
Tejo F, Otxoa RM.
europepmc   +1 more source

As-Deposited Magnetic States in Arrays of Rectangular Permalloy Elements

, 2014
[[abstract]]We study the magnetization configurations of the metastable states including various vortex states and cross-tie states existing in rectangular Permalloy thin films by micromagnetic simulations and by experiments.
Lai, Mei-Feng; Wei, Zung-Hang; Wu, Jong-Ching; Chang, Ching-Ray; Hsieh, W. Z. ; Lai, Jun-Yang
core  

Bias-Engineered Synthetic Antiferromagnets Hosting Sub-20 nm Zero-Field Skyrmions at Room Temperature. [PDF]

Adv Sci (Weinh)
Darwin E, Tomasello R, Peremadathil Pradeep R, Carpentieri M, Finocchio G, Hug HJ.   +5 more
europepmc   +1 more source

NeuralMAG: Fast and Generalizable Micromagnetic Simulation with Deep Neural Nets [PDF]

Micromagnetics has made significant strides, particularly due to its wide-ranging applications in magnetic storage design. Numerical simulation is a cornerstone of micromagnetics research, relying on first-principle rules to compute the dynamic evolution
Li, Jiangnan, Wang, Dong, Cai, Yunqi
core