STRUCTURE AND ELASTICITY IN SINGLE-CRYSTAL CU NI SUPERLATTICES/

Citation
K. Sakaue et al., STRUCTURE AND ELASTICITY IN SINGLE-CRYSTAL CU NI SUPERLATTICES/, Journal of magnetism and magnetic materials, 126(1-3), 1993, pp. 207-209
Citations number
6
Categorie Soggetti
Material Science","Physics, Condensed Matter
ISSN journal
03048853
Volume
126
Issue
1-3
Year of publication
1993
Pages
207 - 209
Database
ISI
SICI code
0304-8853(1993)126:1-3<207:SAEISC>2.0.ZU;2-I
Abstract
Single-crystal (001) Cu/Ni superlattices were successfully grown on th e (001) GaAs substrates and the (111) Cu/Ni superlattices on the (111) yttrium-stabilized zirconium substrates by molecular beam epitaxy. Th e velocity of the surface acoustic phonon increases with decreasing mo dulation wavelength. This result is quite different from those previou sly reported.