Surface modes of coated semiconductor spheres

Uberoi, C (1980) Surface modes of coated semiconductor spheres. In: Physics Letters A, 76 (1). pp. 69-71.

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Abstract

The frequencies of the two modes of surface plasmon oscillations exhibited by coated semiconductor spheres can either decrease or increase with the size of the particle depending upon the ratio ωh1/ωh2, ε∞1 and ε∞2. When ωh1 = ωh2, the soft mode frequency becomes independent of the size of the sphere.

Item Type:	Journal Article
Publication:	Physics Letters A
Publisher:	Elsevier Science B.V.
Additional Information:	Copyright of this article belongs to Elsevier.
Department/Centre:	Division of Physical & Mathematical Sciences > Mathematics
Date Deposited:	28 Jan 2010 07:39
Last Modified:	19 Sep 2010 05:43
URI:	http://eprints.iisc.ac.in/id/eprint/22810

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