HYBRID BULK-SURFACE POLARITONS FOR SOLID PLASMA SLABS IN THE OMEGA-S TO OMEGA-P FREQUENCY-RANGE

被引：5

作者：

DEBETHUNE, JL ^{[1
]}

机构：

[1] CPR,RABAT SOUISSI,MOROCCO

来源：

SURFACE SCIENCE | 1979年 / 82卷 / 02期

关键词：

D O I：

10.1016/0039-6028(79)90203-6

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The existence of a particular surface mode in the ωS-to-ωP frequency range is established, for thick plasma slabs, independently of the dielectric function damping term. The studied mode presents an hybrid behaviour characterized by a standing surface charge oscillation and the propagation in the bulk of partially longitudinal radiations normal to the slab surface. A new interpretation of the plasmon dispersion curve back-bending is deduced. Experimental procedures for putting the hybrid mode in evidence are proposed and applications in photoemission, wave guiding etc. anticipated. © 1979.

引用

页码：461 / 467

页数：7

共 12 条

[1] EFFECT OF DAMPING ON SURFACE PLASMON DISPERSION [J].