Title :
Saturation effects in single turn thin film magnetic heads
Author :
Deshpande, Narayan V.
Author_Institution :
Xerox Corporation, Rochester, New York, USA
fDate :
11/1/1981 12:00:00 AM
Abstract :
Numerical analysis of single turn thin film magnetic heads with relatively large (4μ to 10μ) gaps has been carried out to determine the regions of permalloy saturation and its effect on the write field. Symmetrical and nonsymmetrical head geometries have been considered and their response to different pole thicknesses is discussed.
Keywords :
Magnetic recording/reading heads; Buffer storage; Conductive films; Current density; Demagnetization; Geometry; Magnetic films; Magnetic heads; Magnetic materials; Magnetization; Numerical analysis;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1981.1061669
