DocumentCode
1053541
Title
The reading characteristics of a finite length pole piece recording head
Author
Stavn, Melvin J.
Author_Institution
College of Petroleum and Minerals, Dhahran, Saudi Arabia
Volume
9
Issue
4
fYear
1973
fDate
12/1/1973 12:00:00 AM
Firstpage
698
Lastpage
699
Abstract
The frequency response of a finite-length pole piece recording head is calculated numerically for various gap-to-pole-length ratios as well as for differing head-to-medium separations for an idealized sinusoidal magnetization distribution by application of the Cooley-Tukey fast Fourier transform.
Keywords
Magnetic recording heads; Conformal mapping; Fast Fourier transforms; Frequency response; Laplace equations; Magnetic fields; Magnetic heads; Magnetic recording; Magnetization; Transducers; Wire;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1973.1067708
Filename
1067708
Link To Document