Sensitivity Improvement of a Humidity Sensor Based on Silica Nanospheres on a Long-Period Fiber Grating

This work addresses a new configuration that improves the sensitivity of a humidity sensor based on a long-period fiber grating coated with a SiO(2)-nanospheres film. An intermediate higher refractive index overlay, deposited through Electrostatic Self-Assembly, is placed between the fiber cladding...

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Detalles Bibliográficos
Autores principales: Viegas, Diana, Goicoechea, Javier, Santos, José Luís, Araújo, Francisco Moita, Ferreira, Luís Alberto, Arregui, Francisco J., Matias, Ignacio R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2009
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3280760/
https://www.ncbi.nlm.nih.gov/pubmed/22389614
http://dx.doi.org/10.3390/s90100519

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