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Summary
Contents
Micromagnetics
Subsections
Introduction
From quantum mechanics to micromagnetics
Interactions between atomic magnetic moments
Exchange energy
Anisotropy energy
Zeeman energy
Dipolar energy
Total energy
Micromagnetic description
Exchange energy
Anisotropy energy
Zeeman energy
Dipolar energy
From static to dynamic
Computational models
The Stoner-Wohlfarth model
The Landau-Lifshitz-Gilbert equation
Simulation
Discretisation
LLG relaxation
Micromagnetic systems
The hysteresis loop
Domains
States -- microstructures of magnetisation
Computational Issues
OOMMF
software requirements
magpar
software requirements
Post-processing
Hardware requirements
Disk space
Commodity computing
Visualisation
Applications
Patterned and non-patterned media
Magnetoresistive random access memory
Richard Boardman 2006-11-28