Study of a circularly bent slab waveguide as a limiting case of a waveguide of large annular cross section

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

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

In this article an analytical investigation has been made of a slab waveguide with a small circular deformation across the direction of wave propagation. The resulting guide can be considered as a waveguide having a large annular cross section. Using the approximation of vanishing refractive index difference between the guiding and the nonguiding regions, fractional powers have been estimated that flow individually through these regions.

Original languageEnglish
Pages (from-to)102-104
Number of pages3
JournalMicrowave and Optical Technology Letters
Volume10
Issue number2
Publication statusPublished - 5 Oct 1995
Externally publishedYes

Fingerprint

slabs
Waveguides
waveguides
cross sections
Wave propagation
wave propagation
Refractive index
refractivity
approximation
Direction compound

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

Cite this

Study of a circularly bent slab waveguide as a limiting case of a waveguide of large annular cross section. / Choudhury, Pankaj Kumar; Shukla, P. K.; Khastgir, P.; Ojha, S. P.

In: Microwave and Optical Technology Letters, Vol. 10, No. 2, 05.10.1995, p. 102-104.

Research output: Contribution to journalArticle

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