Optical low-frequency absorption of small metal particles

Authors
Kurbatskii, VP Pogosov, VV
Citation
Vp. Kurbatskii et Vv. Pogosov, Optical low-frequency absorption of small metal particles, TECH PHYS L, 26(11), 2000, pp. 1020-1022
Citations number
22
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
TECHNICAL PHYSICS LETTERS
ISSN journal
10637850 → ACNP
Volume
26
Issue
11
Year of publication
2000
Pages
1020 - 1022
Database
ISI
SICI code
1063-7850(200011)26:11<1020:OLAOSM>2.0.ZU;2-5
Abstract
Absorption of the electromagnetic radiation by metal particles in a quasist atic region was estimated within the framework of a classical theory. The c alculated values agree in the order of magnitude with experimental data on the frequency dependence of the effective absorption factor of silver, gold , and aluminum particles. The size effect in optical absorption in the near IR spectral range is discussed. (C) 2000 MAIK "Nauka/Interperiodica".