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Fundamental Mode Propagation On Dielectric Fibres of Arbitrary Cross-Section by Frédéric Dutin is a document available to read on EtoBox.
This document discusses the propagation constants of fundamental modes in dielectric fibers with arbitrary cross-sections using a variational formulation of an integral equation for the electric field. The authors derive an approximate eigenvalue equation that generates dispersion curves for various fiber shapes, demonstrating good agreement with existing methods in the single-mode regime. The paper emphasizes the efficiency of their approach compared to traditional numerical techniques, particularly for we
- Author
- Frédéric Dutin
- Language
- EN