Title :
Ferrites for audio and video contact recording heads
Author_Institution :
Ferroxcube Corporation of America, Saugerties, N. Y.
Keywords :
Audio recording; Building materials; Eddy currents; Ferrites; Inorganic materials; Magnetic heads; Magnetic materials; Magnetic properties; Permeability; Video recording;
Journal_Title :
Audio, IRE Transactions on
DOI :
10.1109/TAU.1962.1161615
