A fibre optic humidity sensor based on a long-period fibre grating coated with a thin film of SiO2 nanospheres
A fibre optic humidity sensor based on a long-period fibre grating coated with a thin film of SiO2 nanospheres
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Date
2009
Authors
Francisco Araújo
José Luís Santos
Luís Alberto Ferreira
I. R. Matias
Diana Viegas
J. Goicoechea
J. M. Corres