Title :
Derivation of analytical expressions for the magnetic torque as a function of experimental parameters
Author :
Arteca, Gustavo A. ; Gagliano, Eduardo R. ; Soliverez, Carlos E.
Author_Institution :
Dept. of Chem., Saskatchewan Univ., Saskatoon, Sask., Canada
fDate :
1/1/1989 12:00:00 AM
Abstract :
Simple analytical expressions are derived for the magnetic torque on a magnetic crystal as a function of field intensity and orientation. The expressions, obtained by means of a recently introduced method of analytical continuation of series, are accurate enough in the whole range of physical parameters. This makes it possible to use them as universal curves for describing experimental results
Keywords :
magnetic fields; magnetic materials; torque; analytical expressions; experimental parameters; field intensity; field orientation; magnetic crystal; magnetic torque; universal curves; Anisotropic magnetoresistance; Fourier series; Information analysis; Magnetic analysis; Magnetic anisotropy; Magnetic field measurement; Perpendicular magnetic anisotropy; Power generation; Saturation magnetization; Torque;
Journal_Title :
Magnetics, IEEE Transactions on
