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Epitaxy of Co-Metal Superilattices

Published online by Cambridge University Press:  25 February 2011

C.H. Lee ,
R.F.C. Farrow ,
H. He ,
F.J. Lamelas ,
W. Vavra  and
Roy Clarke
C.H. Lee
Affiliation:
IBM Corp., N76A/025, 5600 Cottle Road, San.lose, CA 95193
R.F.C. Farrow
Affiliation:
IBM Research Division, Almaden Research Center, 650 Harry Road, San Jose, CA 95120-6099
H. He
Affiliation:
Department of Physics, University of Michigan, Ann Arbor, MI 48109
F.J. Lamelas
Affiliation:
Department of Physics, University of Michigan, Ann Arbor, MI 48109
W. Vavra
Affiliation:
Department of Physics, University of Michigan, Ann Arbor, MI 48109
Roy Clarke
Affiliation:
Department of Physics, University of Michigan, Ann Arbor, MI 48109
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Abstract

Magnetic superlattices are of great current interest due to the improvement of crystal growth techniques for their preparation and their potential for practical applications in high density magnetic recording. It is apparent that a strong correlation exists between structural and magnetic properties of these supcrlattices. Careful sample preparation and structural characterization arc necessary in order to tailor their magnetic properties. Molecular Beam Epitaxy (MBE) provides the capability for controlled crystal growth and in-situ strtuctoral, chemical and physical characterization. Ex-situ techniques such as X-ray diffraction and high-resolution TEM, also provide insight into interfaces in these structures. Co layers sandwiched with Au, Cu and Pt layers of various thickness are discussed in this paper.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 221: Symposium C – Heteroepitaxy of Dissimilar Materials , 1991 , 243
Copyright
Copyright © Materials Research Society 1991

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References

REFERENCES

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