Theoretical study examines field amplitude tuning to reduce heat-loss variability in magnetic hyperthermia
By
David Serantes
Summary
This theoretical study investigates how shape-induced anisotropy dispersion and magnetic field amplitude jointly control the magnitude and heterogeneity of heating in magnetite nanoparticle assemblies under AC magnetic fields. Using real-time Landau–Lifshitz–Gilbert simulations with thermal fluctuations, the research explores how tuning field amplitude can minimize heat-loss variability in magnetic hyperthermia applications.
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Key quotes
· 2 pulledIn this work, we theoretically investigate how shape-induced anisotropy dispersion and magnetic field amplitude jointly control both the magnitude and heterogeneity of heating in magnetite nanoparticle assemblies under AC magnetic fields.
Using real-time Landau–Lifshitz–Gilbert simulations with thermal fluctuations
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