SURFACE ELECTROMAGNETIC-WAVES AT THE INTERFACE WITH ANISOTROPIC MEDIA

被引:6
|
作者
SIMON, JM
PRESA, VA
机构
[1] Laboratorio de Optica, Departamento de Física, Universidad de Buenos Aires, Ciudad Universitaria Nuñez, Buenos Aires
关键词
D O I
10.1080/09500349514551911
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
This paper shows the behaviour of the surface electromagnetic waves (SEW) at a metal-uniaxial crystal interface. The calculations are performed for the Kretschmann configuration by means of a computer program developed for thin films on an anisotropic substrate. In the experimental device a metal film in the shape of a wedge was deposited on calcite and the SEW was excited from a prism of flint glass of high refraction index with a contact liquid. We observed the total absorption of one of the polarization modes due to resonance with the SEW.
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页码:2201 / 2211
页数:11
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