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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1567

Title: Calculation of cutoff frequencies in optical fibers for arbitrary profiles using the matrix method
Authors: Sharma, Enakshi
Goyal, I C
Ghatak, Ajay K
Keywords: arbitrary refractive index profile
numerical data
matrix eigenvalue
cutoff frequencies
Issue Date: 1981
Citation: Quantum Electronics, IEEE Journal of, 17(12), 2317 - 2321
Abstract: We here propose a simple numerical procedure to calculate the cutoff frequencies in optical fibers with any arbitrary refractive index profile including discrete numerical data from profile measurement. The cutoff problem is transformed into a matrix eigenvalue problem and the cutoff frequencies can be obtained by determining the eigenvalues of a matrix with elements given by simple expressions.
URI: http://eprint.iitd.ac.in/dspace/handle/2074/1567
Appears in Collections:Physics

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