DocumentCode
1888813
Title
Broadening adjustable range on post-fabrication resonance wavelength trimming of long-period fiber gratings by heating
Author
Abrishamian, Fatemeh ; Morishita, Katsumi
Author_Institution
Dept. of Electro-Mech. Eng., Osaka Electro-Commun. Univ., Neyagawa, Japan
fYear
2009
fDate
20-24 Sept. 2009
Firstpage
1
Lastpage
2
Abstract
The adjustable range of resonance wavelengths of long-period gratings was broadened toward the blue side by heating, and the mechanism was studied. The large blue shift, 41 nm, was obtained by heating at 600degC.
Keywords
diffraction gratings; optical fibre testing; spectral line shift; thermo-optical effects; adjustable range broadening; blue shift; heating; long-period fiber gratings; post-fabrication resonance wavelength trimming; temperature 600 degC; Arc discharges; Fiber gratings; Glass; Heating; Optical fiber communication; Residual stresses; Resonance; Silicon compounds; Temperature; Viscosity;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication, 2009. ECOC '09. 35th European Conference on
Conference_Location
Vienna
Print_ISBN
978-1-4244-5096-1
Type
conf
Filename
5287312
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