ADDITIONAL KNIGHT-SHIFT IN FE CU MULTILAYERS

Authors
JIN QY XU YB ZHAI HR HU C LU M ZHAI Y DUNIFER GL NAIK HM AHMAD M
Citation
Qy. Jin et al., ADDITIONAL KNIGHT-SHIFT IN FE CU MULTILAYERS, Journal of magnetism and magnetic materials, 126(1-3), 1993, pp. 285-287
Citations number
9
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
126
Issue
1-3
Year of publication
1993
Pages
285 - 287
Database
ISI
SICI code
0304-8853(1993)126:1-3<285:AKIFCM>2.0.ZU;2-C
Abstract
Preliminary experiments concerning the distribution of exchange field and spin polarization of conduction electrons in nonmagnetic Cu layers have been undertaken in Fe/Cu multilayers by NMR. The fine structure of the spin echo signal of Cu-63 nuclei showed that the sign of the sp in polarization oscillated with an average period of about 4-5 angstro m. which was expected from RKKY theory.