BRILLOUIN-SCATTERING FROM THE ICOSAHEDRAL QUASI-CRYSTAL AL70.4MN8.4PD21.2

Authors
DJEMIA P GANOT F DUGAUTIER C QUILICHINI M
Citation
P. Djemia et al., BRILLOUIN-SCATTERING FROM THE ICOSAHEDRAL QUASI-CRYSTAL AL70.4MN8.4PD21.2, Solid state communications, 106(7), 1998, pp. 459-461
Citations number
11
Categorie Soggetti
Physics, Condensed Matter
Journal title
Solid state communications → ACNP
ISSN journal
00381098
Volume
106
Issue
7
Year of publication
1998
Pages
459 - 461
Database
ISI
SICI code
0038-1098(1998)106:7<459:BFTIQA>2.0.ZU;2-S
Abstract
We report on acoustic surface waves in quasicrystal Al70.4Mn8.4Pd21.2 studied using Brillouin spectroscopy. Our data are fitted with a spect ral density modelization and our results are compared to those obtaine d from previous inelastic neutron scattering and ultrasonic propagatio n measurements on the bulk samples Al68.7Mn9.6Pd21.7. (C) 1998 Elsevie r Science Ltd. All rights reserved.