Integrated magnetic recording heads
- 1 March 1971
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Magnetics
- Vol. 7 (1), 146-150
- https://doi.org/10.1109/tmag.1971.1067018
Abstract
A new type of integrated magnetic recording head has been developed. The head is made completely from thin films by vacuum deposition through a mask. This technology enables us to make many heads in one vacuum cycle. A special study has been carried out on the geometrical forms and on the anisotropic magnetic material. The demagnetizing fields require that we make magnetostatic coupling layers for each magnetic leg of the head. Also, the results indicate that the heads can be used for writing and reading.Keywords
This publication has 3 references indexed in Scilit:
- Experimental studies using in-contact recording on chromium-cobalt filmsIEEE Transactions on Magnetics, 1969
- The write field of a magnetic-film recording headIEEE Transactions on Magnetics, 1969
- Magnetic Properties of Ni-Fe-Cr FilmsJournal of Applied Physics, 1964