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JOURNALS // Proceedings of the Yerevan State University, series Physical and Mathematical Sciences // Archive

Proceedings of the YSU, Physical and Mathematical Sciences, 2014 Issue 1, Pages 61–66 (Mi uzeru53)

Physics

Surface plasmon polariton modes in a convex cylinder microresonator

V. A. Tekkozyana, A. Zh. Babajanyana, Kh. V. Nerkararyana, K. Leeab

a Yerevan State University
b Sogang University

Abstract: We consider the formation of the surface plasmon polariton whispering gallery modes in the convex cylinder cavity. Developed theoretical model allows obtaining the closed-form expressions for the mode field distributions, resonant frequency, as well as the emitting and dissipative losses in the structure in a broad wavelength range. The obtained results give opportunity to find optimal conditions for efficient emission in convex cylinder cavity and serve as practical guidelines for stimulated emission.

Keywords: surface plasmon polariton, convex cylinder, field localization.

Received: 18.12.2013
Accepted: 28.01.2014

Language: English



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