DocumentCode
3127779
Title
Micrometer-Scale Measurement of the Local Bragg Wavelength of Fiber Bragg Gratings
Author
Giaccari, Philippe ; Magne, Julien ; LaRochelle, Sophie
Author_Institution
Centre d´´ Opt., Laval Univ., Que.
fYear
2006
fDate
Oct. 2006
Firstpage
362
Lastpage
363
Abstract
The Bragg wavelength distribution inside fiber Bragg gratings is determined with 5 mum -spatial resolution using optical low coherence reflectometry. Chirp distributions are observed along 20 mum long gratings written with UV beams of varying divergence
Keywords
Bragg gratings; light coherence; optical fibre fabrication; reflectometry; 20 micron; Bragg wavelength distribution; UV beam; chirp distributions; fiber Bragg gratings; micrometer-scale measurement; optical low coherence reflectometry; spatial resolution; Bragg gratings; Coherence; Fiber gratings; Fiber lasers; Light sources; Optical fiber polarization; Optical filters; Optical modulation; Optical refraction; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Society, 2006. LEOS 2006. 19th Annual Meeting of the IEEE
Conference_Location
Montreal, Que.
Print_ISBN
0-7803-9555-7
Electronic_ISBN
0-7803-9555-7
Type
conf
DOI
10.1109/LEOS.2006.279132
Filename
4054207
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