arXiv · 2504.09568
Effects resulting from magnetic interactions in low-dimensional systems
Abstract
This research delves into the critical effects of magnetic interactions in low-dimensional systems, offering invaluable insights that deepen our comprehension of magnetic behavior at the nanoscale. By implementing this innovative approach, one can unequivocally identify two distinct magnetic states: demagnetizing and magnetizing. The resulting measurements significantly enhance our grasp of the magnetic dynamics within these nanostructures, paving the way for spin-wave excitations. To validate the effectiveness of this methodology, it was conducted rigorous numerical simulations on a diverse array of nanostructures, including one-dimensional nanowires and three-dimensional hexagonal arrays of nanowires. Each nanowire is precisely modeled as a chain of interacting ellipsoidal grains, illustrating the intricate nature of these magnetic interactions.
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José Holanda. 2025-04-13. Effects resulting from magnetic interactions in low-dimensional systems. https://arxiv.org/abs/2504.09568
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