Power distribution in three-layer planar dielectric guide with small circular deformation

P. K. Shukla, Pankaj Kumar Choudhury, P. Khastgir, S. P. Ojha

Research output: Contribution to journalArticle

Abstract

A numerical estimation has been made of the distribution of power through the guiding region of a three-layer planar dielectric guide with a small circular deformation across the direction of propagation. Using the scalar field approximation the general expressions for the power in the guiding and non-guiding regions are derived. The fractional power in the guiding region is plotted against the dimensionless core parameter. The cases of three lowest azimuthal modal indices have been described.

Original languageEnglish
Pages (from-to)356-359
Number of pages4
JournalIndian Journal of Pure and Applied Physics
Volume34
Issue number6
Publication statusPublished - Jun 1996
Externally publishedYes

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scalars
propagation
approximation

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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Power distribution in three-layer planar dielectric guide with small circular deformation. / Shukla, P. K.; Choudhury, Pankaj Kumar; Khastgir, P.; Ojha, S. P.

In: Indian Journal of Pure and Applied Physics, Vol. 34, No. 6, 06.1996, p. 356-359.

Research output: Contribution to journalArticle

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