RESONANCE SUPPRESSION IN THE EXTINCTION SPECTRUM OF SINGLE AND AGGREGATED HEMISPHERES ON A REFLECTING SURFACE

Authors
BORGHESE F DENTI P SAIJA R FUCILE E SINDONI OI
Citation
F. Borghese et al., RESONANCE SUPPRESSION IN THE EXTINCTION SPECTRUM OF SINGLE AND AGGREGATED HEMISPHERES ON A REFLECTING SURFACE, Applied optics, 36(18), 1997, pp. 4226-4234
Citations number
42
Categorie Soggetti
Optics
Journal title
Applied optics → ACNP
ISSN journal
00036935
Volume
36
Issue
18
Year of publication
1997
Pages
4226 - 4234
Database
ISI
SICI code
0003-6935(1997)36:18<4226:RSITES>2.0.ZU;2-J
Abstract
The extinction spectrum from single and aggregated hemispheres whose f lat faces lie on a reflecting surface is calculated, and some of the e xpected resonances are found to disappear for specific choices of the direction and the polarization of the incident wave. This resonance-su ppressing effect is fully explained for the case of single hemispheres , whereas for the case of aggregated hemispheres the guidelines for it s explanation are given. (C) 1997 Optical Society of America.