G - Physics – 11 – B
Patent
G - Physics
11
B
352/33.3
G11B 11/10 (2006.01) G11B 11/105 (2006.01)
Patent
CA 2039251
ABSTRACT Since magneto-optical recording layers in the magneto- optical recording media of the present invention are laminated bodies having periodical structures wherein two types of recording films having specific composition are alternately laminated, there can be obtained magneto-optical recording media having such magneto-optical recording multilayers that as a whole are excellent in magnetic characteristics such as coercive force Hc, residual magnetization and saturation magnetization, and, furthermore, impart wide polar magneto-optical Kerr rotation angle even in response to reproduction light of a short wavelength.
Mizumoto Kunihiko
Shindo Kiyotaka
Tsuzukiyama Koji
Mitsui Petrochemical Industries Ltd.
Mizumoto Kunihiko
Shindo Kiyotaka
Smart & Biggar
Tsuzukiyama Koji
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