Publication Details:

Established in 2008

Journal or Publication Title:

Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես

Date of publication:

2013

Volume:

6

Number:

1

ISSN:

1829-1171

Official URL:

Coverage:

51-54

Abstract:

Radiation damping rate of surface plasmon oscillations in spheroidal core-shell noble metal nanoparticles is calculated analytically. It is shown that the rate drastically decreases with decrease in the shell thickness. Calculation shows that, as in case of nanospheres, the radiation damping rate is proportional to the number of radiating electrons, i.e. to the shell volume. This result can be used in designing nanophotonic devices requiring narrow surface plasmon resonances.

Date created:

2013-03-28

Format:

pdf

Identifier:

oai:arar.sci.am:23344

Location of original object:

ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան