Document Detail


Calculation of the coupling coefficient in step index glass optical fibers.
MedLine Citation:
PMID:  19649056     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
A method for calculating the coupling coefficient in step-index multimode optical fibers is verified for glass fibers by comparison to published data and to an analytical solution for the steady-state mode distribution. The coefficient that the method calculates is used to determine the state of mode coupling along the fiber, including the coupling length for achieving the equilibrium mode distribution when measurement of fiber characteristics (such as linear attenuation or bandwidth) becomes meaningful.
Authors:
Svetislav Savović; Alexandar Djordjevich
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Applied optics     Volume:  48     ISSN:  1539-4522     ISO Abbreviation:  Appl Opt     Publication Date:  2009 Aug 
Date Detail:
Created Date:  2009-08-03     Completed Date:  2009-11-16     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0247660     Medline TA:  Appl Opt     Country:  United States    
Other Details:
Languages:  eng     Pagination:  4496-500     Citation Subset:  -    
Affiliation:
City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China. savovic@kg.ac.rs
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