Calculation of the magnetic stray field of a uniaxial magnetic domain

We present an analytic solution for the magnetic field of a bar-shaped permanent magnet. Assuming a constant magnetization, we derive expressions for the stray field in three dimensions. The analytic solutions can be readily applied to field calculation problems for magnetic force microscopy simulat...

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Bibliographic Details
Main Authors: Engel-Herbert, R, Hesjedal, T
Format: Journal article
Language:English
Published: 2005