For demagnetizing field strengths well below the coercivity, the reversible permeability parallel to the easy axis amounts to 1.03-1.05 and perpendicular to the easy axis to 1.12-1.17, depending on ...

It is derived from the volume integration of a point-function demagnetizing tensor. The values of the point-function demagnetizing tensor at the centers of rectangular prisms of different ...