Journal ArticleDOI
Single parameter scalar variational analysis for single-mode fibers with smoothed-out and composite refractive index profiles: A comparative study
TLDR
In this article, a single parameter variational approximation for single-mode graded-index fibers with smoothed-out and composite refractive index profiles was proposed and shown to have better degree of accuracy than all other single parameter approximations.About:
This article is published in Optik.The article was published on 2012-04-01. It has received 3 citations till now. The article focuses on the topics: Propagation constant & Variational analysis.read more
Citations
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Journal ArticleDOI
Intermodal dispersion free few-mode (quadruple mode) fiber: A theoretical modelling
H. Mohapatra,S.I. Hosain +1 more
Journal ArticleDOI
Bend loss calculation in single-mode graded-index fibers using variational fields
TL;DR: In this article, the bend loss for single-mode graded-index fibers was computed using the fundamental modal field (MODF) and the variational field (VF) for the single and two parameter scalar variational approximations.
Journal ArticleDOI
A study of the propagation characteristics of W-type single-mode fibers using variational fields of single-clad single-mode fibers
H. Mohapatra,Shaikh Iqbal Hosain +1 more
TL;DR: A number of single and two-parameter scalar variational fields approximating the fundamental mode of single-clad fibers are available in the literature as mentioned in this paper, and the present work aims at checking if these fields can also explain the propagation characteristics of W-type or double-clad single mode fibers with similar accuracies.
References
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Journal ArticleDOI
Handbook of Mathematical Functions
Book Chapter
Optical waveguide theory
TL;DR: In this article, the authors outline the key principles and parameters which describe and define the operation of optical waveguides and fibres, including dispersion and non linear effects, and provide the foundation for understanding the detailed operation of a wide variety of optical components.
Book
An Introduction to Fiber Optics
Ajoy Ghatak,Krishna Thyagarajan +1 more
TL;DR: In this article, the authors present a detailed analysis of planar optical waveguide and a step-index fiber model for optical fiber communication and demonstrate the properties of a step index fiber.
Related Papers (5)
Evaluation of dimensionless vector and scalar propagation constants for single-mode graded index fibers by a simple technique
Accurate prediction of the propagation characteristics of single-mode graded-index fibers by a novel approximation of the fundamental modal field
Santanu Sanyal,Somenath Sarkar +1 more