Effect of spatial dispersion on the classical field enhancement factors near a rough surface Academic Article

abstract

• Effect of spatial dispersion on the classical field enhancement factors near a rough surface is studied in detail for two different types of the material medium - (i) metallic medium in hydrodynamic approximation, (ii) excitonic medium in the effective mass approximation. A general perturbation approach based on Ewald-Oseen extinction theorem is used to obtain fields to different orders in the surface roughness parameter. Numerical results indicate that spatial dispersion could have significant effect on the resonant enhancement of local fields. 1982.

authors

• Agarwal, Girish

published proceedings

• Solid State Communications

author list (cited authors)

• Sobha, K. V., & Agarwal, G. S.

citation count

• 9

complete list of authors

• Sobha, KV||Agarwal, GS

publication date

• July 1982

publisher

• Elsevier  Publisher

published in

• Solid State Communications  Journal

Digital Object Identifier (DOI)

• 10.1016/0038-1098(82)90660-3

start page

• 99

end page

• 103

volume

• 43

issue

• 2

URL

• http://dx.doi.org/10.1016/0038-1098(82)90660-3