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Proceedings Paper

Surface plasmons on nonlocal corrugated interface
Author(s): Shu Wang
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Paper Abstract

We have studied the dispersion relation of surface plasmons on rough surfaces with spatially dispersive optical response. The theoretical work is based on the Rayleigh-Fano hypothesis, giving an exact solution of all amplitudes of the diffracted partial waves. One-dimensional roughness with TM polarization for the incident, reflected and transmitted light has been considered. The longitudinal mode has been included by using hydrodynamic dielectric function. We obtain our results from the resonance positions of the reflectivities for a corrugated vacuum-Ag interface and compare with the solution from the secular equation.

Paper Details

Date Published: 1 September 1996
PDF: 2 pages
Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 27784R (1 September 1996); doi: 10.1117/12.2299054
Show Author Affiliations
Shu Wang, Univ. Nacional Autónoma de México (Mexico)


Published in SPIE Proceedings Vol. 2778:
17th Congress of the International Commission for Optics: Optics for Science and New Technology
Joon-Sung Chang; Jai-Hyung Lee; ChangHee Nam, Editor(s)

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