Fiber Optic-Based Refractive Index Sensing at INESC Porto

A review of refractive index measurement based on different types of optical fiber sensor configurations and techniques is presented. It addresses the main developments in the area, with particular focus on results obtained at INESC Porto, Portugal. The optical fiber sensing structures studied inclu...

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Detalles Bibliográficos
Autores principales: Jorge, Pedro A. S., Silva, Susana O., Gouveia, Carlos, Tafulo, Paula, Coelho, Luis, Caldas, Paulo, Viegas, Diana, Rego, Gaspar, Baptista, José M., Santos, José L., Frazão, Orlando
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2012
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3436034/
https://www.ncbi.nlm.nih.gov/pubmed/22969405
http://dx.doi.org/10.3390/s120608371
Descripción
Sumario:A review of refractive index measurement based on different types of optical fiber sensor configurations and techniques is presented. It addresses the main developments in the area, with particular focus on results obtained at INESC Porto, Portugal. The optical fiber sensing structures studied include those based on Bragg and long period gratings, on micro-interferometers, on plasmonic effects in fibers and on multimode interference in a large spectrum of standard and microstructured optical fibers.

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