Title :
Improved method of calculating the Fourier coefficients of a magnetic pole head
Author :
Wilton, David T. ; McKirdy, David McA
Author_Institution :
Dept. of Math. & Stat., Univ. of Plymouth, UK
fDate :
1/1/2002 12:00:00 AM
Abstract :
An improved method of calculating the Fourier coefficients for a single unshielded magnetic pole head is presented. The method is based on the knowledge of the exact Fourier coefficients for a magnetic ring head
Keywords :
Fourier analysis; magnetic field integral equations; magnetic heads; Fourier coefficients calculation; exact coefficients; harmonic Fourier coefficients; improved calculation method; magnetic recording; single pole heads; soft magnetic underlayer; unshielded magnetic pole head; Computer science; Difference equations; Extrapolation; Integral equations; Magnetic fields; Magnetic heads; Magnetic recording; Mathematics; Soft magnetic materials; Statistics;
Journal_Title :
Magnetics, IEEE Transactions on
