Title: Magneto-optical memory media using BaTiON protective films
Abstract: A new protective and enhancing film for magneto-optical memory media—BaTiON has been developed. The values of refractive index and extinction coefficient of the film were 2.75 and 0, respectively. Calculations give maximum Kerr rotation angles of 1.4 deg for three-layer-type media and more than 10 deg for reflective-layer-type media when such a film is used to enhance the rotation. The magneto-optical memory media using the film showed excellent recording characteristics.
Publication Year: 1990
Publication Date: 1990-10-15
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 2
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