Please use this identifier to cite or link to this item:
https://scidar.kg.ac.rs/handle/123456789/13686
Title: | Method for calculating coupling coefficient in W-type multimode optical fibers |
Authors: | Savovic, Svetislav DJORDJEVICH, Alexandar |
Issue Date: | 2021 |
Abstract: | A simple method is proposed for determining the mode coupling coefficient D in W-type (double clad) multimode optical fibers. It only requires the observation of the far-field output pattern for one fiber length with the input light launched centrally along the fiber axis (θ0 = 0). For illustration, the coupling coefficient determined by this simple method for a W-type multimode glass optical fiber was used to calculate the coupling length Lc at which the equilibrium mode distribution is achieved. |
URI: | https://scidar.kg.ac.rs/handle/123456789/13686 |
Type: | article |
DOI: | 10.1088/1555-6611/abf094 |
ISSN: | 1054-660X |
SCOPUS: | 2-s2.0-85105069153 |
Appears in Collections: | Faculty of Science, Kragujevac |
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File | Description | Size | Format | |
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PaperMissing.pdf Restricted Access | 29.86 kB | Adobe PDF | View/Open |
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