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Proceedings Paper

Multipolar plasmon modes of sodium sphere: constrain on the minimal sphere radius
Author(s): K. Kolwas; A. Derkatchova
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Paper Abstract

We re-examine the usual expectations for multipolar plasmon modes of a simple-metal sphere within a classical picture. We show that according to rigorous solution of the eigenvalue problem the complex eigenfrequencies of plasmon modes can be attributed to the sphere of size larger than the minimum size at given multipolarity the feature not known from widely used "low radius limit".

Paper Details

Date Published: 1 June 2005
PDF: 4 pages
Proc. SPIE 5849, Fifth Workshop on Atomic and Molecular Physics, (1 June 2005);
Show Author Affiliations
K. Kolwas, Institute of Physics (Poland)
A. Derkatchova, Institute of Physics (Poland)

Published in SPIE Proceedings Vol. 5849:
Fifth Workshop on Atomic and Molecular Physics
Jerzy Kwela; Ryszard Drozdowski; Tomasz J. Wasowicz, Editor(s)

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