SURFACE-POLARITONS COUPLED TO CHARGE-CARRIERS IN ANISOTROPIC MEDIA

Authors
FUENTES ME RODRIGUEZ C DELCASTILLOMUSSOT M
Citation
Me. Fuentes et al., SURFACE-POLARITONS COUPLED TO CHARGE-CARRIERS IN ANISOTROPIC MEDIA, Revista Mexicana de Fisica, 42(4), 1996, pp. 633-638
Citations number
7
Categorie Soggetti
Physics
Journal title
Revista Mexicana de Fisica → ACNP
ISSN journal
0035001X
Volume
42
Issue
4
Year of publication
1996
Pages
633 - 638
Database
ISI
SICI code
0035-001X(1996)42:4<633:SCTCIA>2.0.ZU;2-2
Abstract
The dispersion relation of surface polaritons in the system anisotropi c dielectric-metallic film-vacuum is obtained and the two dimensional limit is discussed. Numerical calculations for alpha-quartz and films of different thickness and conductivity are presented. The occurrence and behaviour of stop modes is discussed. Stop below modes, previously reported in superlattices, are shown to appear whenever both anisotro py and charge carriers are present.