LOW-FREQUENCY RAMAN-SCATTERING FROM SURFACE VIBRATIONAL-MODES AND SIZE OF MICROHETEROGENITIES IN AN AMORPHOUS MATRIX

Authors
LIPINSKAKALITA KE MARIOTTO G FONTANA A
Citation
Ke. Lipinskakalita et al., LOW-FREQUENCY RAMAN-SCATTERING FROM SURFACE VIBRATIONAL-MODES AND SIZE OF MICROHETEROGENITIES IN AN AMORPHOUS MATRIX, Journal de physique. IV, 4(C4), 1994, pp. 469-472
Citations number
8
Categorie Soggetti
Physics
Journal title
Journal de physique. IV → ACNP
ISSN journal
11554339
Volume
4
Issue
C4
Year of publication
1994
Pages
469 - 472
Database
ISI
SICI code
1155-4339(1994)4:C4<469:LRFSVA>2.0.ZU;2-J
Abstract
Polarized room-temperature Raman scattering spectra measured on heat-t reated GeO2-based glasses show features resembling particle peaks. The y are related to the discrete particle-like structure of thermally tre ated samples. We have also found that our light scattering spectra hav e characteristic polarization properties.