DEPENDENCE OF COERCIVITY ON CO LAYER THICKNESS IN (111)PD CO SUPERLATTICES GROWN BY MOLECULAR-BEAM EPITAXY/

Authors
KINGETSU T
Citation
T. Kingetsu, DEPENDENCE OF COERCIVITY ON CO LAYER THICKNESS IN (111)PD CO SUPERLATTICES GROWN BY MOLECULAR-BEAM EPITAXY/, JPN J A P 1, 33(4A), 1994, pp. 1890-1891
Citations number
15
Categorie Soggetti
Physics, Applied
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
33
Issue
4A
Year of publication
1994
Pages
1890 - 1891
Database
ISI
SICI code
Abstract
The magnetic and structural properties of (111)Pd/Co superlattices wer e studied. The samples were grown on reconstructed 7 x 7-(111)Si subst rates with Ag seed layers by molecular-beam epitaxy. The dependence of the coercivity (H(c)) of the Pd/Co superlattices on the Co layer thic kness (t) is presented in detail. The H(c) does not exhibit a t-5/2 de pendence that was previously reported in an epitaxial Pd/Co/Pd wedge-s haped sandwich structure.