Paper
1 October 2018 Numerical modeling of transmission in step index polymer optical fibers using matrix exponential method
Grzegorz Stepniak
Author Affiliations +
Proceedings Volume 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018; 108080E (2018) https://doi.org/10.1117/12.2501230
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 2018, Wilga, Poland
Abstract
In the paper, an efficient method for calculation of the frequency response, impulse response and mode power distribution in step-index polymer optical fibers (SI POF) is presented. We propose to convert the Gloge’s power flow equation into an ordinary equation set that can be efficiently solved with matrix exponential method. The solution does not require finite difference discretization and its computational complexity is independent from the fiber length. Results of calculation of the mode power distribution, frequency and impulse responses and bandwidth dependency are shown.
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Grzegorz Stepniak "Numerical modeling of transmission in step index polymer optical fibers using matrix exponential method", Proc. SPIE 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 108080E (1 October 2018); https://doi.org/10.1117/12.2501230
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KEYWORDS
Polymer optical fibers

Numerical modeling

Numerical analysis

Polymethylmethacrylate

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