Document Detail


Tuning, attenuating, and switching by controlled flexure of long-period fiber gratings.
MedLine Citation:
PMID:  18033506     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Azimuthal variations in the refractive index that are inherent in CO(2) -laser-induced long-period fiber gratings (LPFG's) coupled to small controlled flexure of the LPFG produce a wide variety of transmission characteristics as a function of LPFG curvature. The particularly useful cases of (1) wavelength tuning at a constant attenuation and (2) variable attenuation (switching) at a constant wavelength are demonstrated by flexing of LPFG's that have been appropriately axially rotationally oriented relative to the plane of curvature.
Authors:
G D Vanwiggeren; T K Gaylord; D D Davis; M I Braiwish; E N Glytsis; E Anemogiannis
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Optics letters     Volume:  26     ISSN:  0146-9592     ISO Abbreviation:  Opt Lett     Publication Date:  2001 Jan 
Date Detail:
Created Date:  2007-11-22     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7708433     Medline TA:  Opt Lett     Country:  United States    
Other Details:
Languages:  eng     Pagination:  61-3     Citation Subset:  -    
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