Effects of a sublayer on readback from a vertical film
- 15 March 1984
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 55 (6) , 2217-2219
- https://doi.org/10.1063/1.333616
Abstract
Analytical and numerical boundary integral methods are used to compute the pulse and frequency response of asymmetric thin‐film heads and double layer vertical recording films. Nonclassical thickness factors arise. An approximate analytic solution illustrates the implicit dependence upon spacing between head and sublayer. Experimental results agree closely with calculations.This publication has 4 references indexed in Scilit:
- Reproducing vertically recorded information-double layer mediaIEEE Transactions on Magnetics, 1983
- Anomalous wavelength response of a thin film head from double-layer perpendicular mediaIEEE Transactions on Magnetics, 1983
- Head-to-media spacing losses in perpendicular recordingIEEE Transactions on Magnetics, 1983
- Response of asymmetric thin film heads to vertical and horizontal magnetizationIEEE Transactions on Magnetics, 1981