Quantum Stoner–Wohlfarth model of two-dimensional single-domain magnets
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Physics"
DOI: 10.1063/5.0143593
Abstract: The Stoner–Wohlfarth model is a classical model for magnetic hysteresis of single-domain magnets. For two-dimensional (2D) magnets at finite temperatures, the Stoner–Wohlfarth model must be extended to include intrinsic strong spin fluctuations. We predict several… read more here.
Keywords: two dimensional; wohlfarth model; domain magnets; stoner wohlfarth ... See more keywords
Thermal Stoner-Wohlfarth model for magnetodynamics of single domain nanoparticles: Implementation and validation
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/physrevb.111.014438
Abstract: We present the thermal Stoner-Wohlfarth (tSW) model and apply it in the context of Molecular Dynamics simulations. The model is validated against an ensemble of immobilized, randomly oriented uniaxial particles (solid superparamagnet) and a classical… read more here.
Keywords: thermal stoner; stoner wohlfarth; model magnetodynamics; model ... See more keywords