Optical magnetic recording member

Details Optical magnetic recording member Optical magnetic recording member

1985-02-05

1987-04-28

Buffalow, Edith

Stock material or miscellaneous articles

Composite

Of inorganic material

428694, 428900, 369288, G11B 724

Patent

active

046614206

ABSTRACT:
An enhancement of the Kerr rotation angle is obtained in a magnetic recording member by providing an amorphous layer of Si, Ge, or alloy thereof. Such layer may further contain any of the following additional elements: H, C, F, N and O.

REFERENCES:
patent: 3472575 (1969-10-01), Hunt
patent: 3965463 (1976-06-01), Chaudhari et al.
patent: 4042341 (1977-08-01), Smeggil
patent: 4390600 (1983-06-01), Ohta et al.
patent: 4554217 (1985-10-01), Grimm et al.
IBM Technical Disclosure Bulletin Antireflection Coating . . . Alloys Cuomo et al, vol. 16 #5, 10-73.

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