Title :
New understanding of cubic magnetite powder for recording
Author :
Ogawa, Shinichi ; Nagase, S. ; Ogasa, K. ; Uehara, Yuji
Author_Institution :
Fujitsu Laboratories, Ltd., Kawasaki, Japan
fDate :
9/1/1972 12:00:00 AM
Abstract :
The importance of cubic magnetite powder containing cobalt is newly recognized for magnetic recording since it has excellent magnetic and paint characteristics. In this paper the conditions necessary for obtaining very thin films for recording media of high bit densities are given. For additional details, see Digests of the 1972 Intermag Conference (available from IEEE Headquarters).
Keywords :
Magnetic recording materials; Magnetic tape materials; Magnetite thin films; Character recognition; Cobalt; Coercive force; Magnetic recording; Paints; Powders; Printing; Saturation magnetization; Surface treatment; Transistors;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1972.1067500
