Resonant cavities + surface plasmons = 2 selective processes in electromagnetic scattering from rough surfaces

Ricardo A. Depine; Diana C. Skigin

doi:10.1117/12.437152

14 August 2001 Resonant cavities + surface plasmons = 2 selective processes in electromagnetic scattering from rough surfaces

Ricardo A. Depine, Diana C. Skigin

Author Affiliations +

Proceedings Volume 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications; (2001) https://doi.org/10.1117/12.437152
Event: IV Iberoamerican Meeting of Optics and the VII Latin American Meeting of Optics, Lasers and Their Applications, 2001, Tandil, Argentina

Abstract

We study the scattering of electromagnetic waves at lossy metallic rough surfaces with bivalued cavities. In this particular kind of scatterer two resonant mechanism of very different nature can manifest themselves to produce highly selective reflectivity responses: i) surface plasmons and ii) resonant microcavities. To separate the contributions from each resonant mechanism, we compare the results obtained for two different problems: the diffraction problem for infinitely periodic grating with cavity like grooves and the homogeneous problem for a plane surface with a single cavity.

Citation Download Citation

Ricardo A. Depine and Diana C. Skigin "Resonant cavities + surface plasmons = 2 selective processes in electromagnetic scattering from rough surfaces", Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); https://doi.org/10.1117/12.437152

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available