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Proceedings Paper

Garnet films for magneto-optical recording
Author(s): Defang Shen
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Paper Abstract

This paper reviews bismuth-substituted ion garnet films for magneto-optical (MO) recording. The influences of doped ions on anisotropy (Ku), compensation temperature (Tcomp) and coercivity (Hc) are discussed. From the viewpoint of practical application the optimum design of disk structure such as reflective layers and thickness of garnet films is also described.

Paper Details

Date Published: 3 September 1996
PDF: 6 pages
Proc. SPIE 2931, Fourth International Symposium on Optical Storage (ISOS '96), (3 September 1996); doi: 10.1117/12.248719
Show Author Affiliations
Defang Shen, Shanghai Institute of Metallurgy (China)


Published in SPIE Proceedings Vol. 2931:
Fourth International Symposium on Optical Storage (ISOS '96)
Fuxi Gan, Editor(s)

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