DocumentCode
1551756
Title
Chebyshev power-series solution of the cutoff frequencies in W -type single-mode fibers with an arbitrary core profile
Author
Jiang, Shi-Jie ; Liu, Bi-Yue
Author_Institution
Nanjing Univ., China
Volume
6
Issue
9
fYear
1988
fDate
9/1/1988 12:00:00 AM
Firstpage
1399
Lastpage
1401
Abstract
A numerical method for calculating the cutoff frequencies in W -type single-mode fibers, which is based on the Chebyshev power-series approach, is discussed. It is shown that the method is fast and accurate, and can be applied to arbitrary-core-profile W -type fibers. Calculated results are presented to show the accuracy and convergence of the method. The method can be applied to discrete numerical data obtained from index profile measurements
Keywords
Chebyshev approximation; optical fibres; refractive index; Chebyshev power-series solution; W-type single-mode fibers; fibre cutoff frequency; Chebyshev approximation; Chromatic dispersion; Cutoff frequency; Equations; Mathematics; Optical fiber theory; Polynomials; Power engineering and energy; Propagation constant; Shape;
fLanguage
English
Journal_Title
Lightwave Technology, Journal of
Publisher
ieee
ISSN
0733-8724
Type
jour
DOI
10.1109/50.7888
Filename
7888
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