November 16, 1990physica status solidi (a)
Influence of Thermal Fluctuations on the Magnetic Properties of Particle Assemblies
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Abstract
The influence of thermal fluctuations on the hysteresis curve of particle assemblies is studied by starting from a general master equation approach. The relaxation process and the superparamagnetic behaviour is investigated within the discrete orientation approximation for assemblies of particles with aligned and randomly oriented anisotropy axes.
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Cite This Study
Harald Pfeiffer (1990) studied this question.