Title :
Simple and flexible technique for spectrally designing all-fibre filter and apodizing fibre gratings
Author :
Guy, Martin ; Lauzon, Jocelyn ; Pelletier, Martin ; Ehbets, Peter ; Asselin, Daniel
Author_Institution :
Inst. Nat. Opt., Sainte-Foy, Que., Canada
Abstract :
A new technique for spectrally designing all-fibre filter and apodizing fibre gratings is presented. Longitudinally uniform average index change is induced by a small angle dithering of the writing UV beam incident on a phase mask
Keywords :
optical fibre filters; all-fibre filter; apodizing fibre gratings; longitudinally uniform average index change; phase mask; small angle dithering; spectrally designing; writing UV beam;
Conference_Titel :
Integrated Optics and Optical Fibre Communications, 11th International Conference on, and 23rd European Conference on Optical Communications (Conf. Publ. No.: 448)
Conference_Location :
Edinburgh
Print_ISBN :
0-85296-697-0
DOI :
10.1049/cp:19971400
