Magneto-optical recording medium

Details Magneto-optical recording medium Magneto-optical recording medium

1987-07-21

1989-03-21

Thibodeau, Paul J.

Stock material or miscellaneous articles

Composite

Of inorganic material

365122, 369 13, 369288, 428694, 428900, G11B 724

Patent

active

048142387

ABSTRACT:
A magneto-optical recording medium, which comprises a thin film constituted of an amorphous alloy (R.sub.x TM.sub.1-x).sub.1-y A.sub.y (where the element material R is at least one rare earth element, the element material TM at least one 3d transition metal and the element material A at least one semi-metal-semiconductor element) and having an easy axis of magnetization in a direction perpendicular to the film surface, the atomic ratio being 0.15.ltoreq.xx.ltoreq.0.35 and 0.00<y.ltoreq.0.20.

REFERENCES:
patent: 3949387 (1976-04-01), Chaudhari
patent: 3965463 (1976-06-01), Chaudhari et al.

Affiliated with

Also associated with

Rating

Magneto-optical recording medium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magneto-optical recording medium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magneto-optical recording medium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-476427