Fibre Bragg grating switching behaviour
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J. P. Carvalho; O. Frazão; R. Romero; M. B. Marques; H. M. Salgado
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Article
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2006
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John Wiley and Sons
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English
⚖ 260 KB
All-optical switching devices based on fibre Bragg grating (FBG) structures written on a standard single-mode fibre and in an erbium-doped fibre have been experimentally demonstrated in the third telecommunication window. The switching devices work due to the thermal changes induced by a high-power