Multilayer film materials system

Details Multilayer film materials system Multilayer film materials system

1997-01-14

1998-11-17

Nguyen, Ngoc-Yen

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

428627, 428630, 428635, 428641, 428670, 428668, 428692, 428694ML, B32B 1504, G11B 1304

Patent

active

058373861

ABSTRACT:
Pt/Co multilayer systems having a thin metal interlayer possess superior room temperature coercivity, a square polar Kerr hysteresis loop, sufficient polar Kerr rotation, and are suitable for magneto-optical recording. These materials systems allow the reading and writing of information from the substrate side of the multilayer film.

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