Sensors
Optical Fiber Immunosensor Based on Long Period Gratings Built by Periodic Laser Ablation

Optical Fiber Immunosensor Based on Long Period Gratings Built by Periodic Laser Ablation

2018 IEEE SENSORS2018JOAQUIN ASCORBE; JESÚS M. CORRES; FRANCISCO J. ARREGUI; IGNACIO R. MATÍAS Abstract An optical fiber immunosensor based on long period gratings (LPGs) made by periodic laser ablation is presented in this work. In order to be able to modify the...

Femtomolar Detection by Nanocoated Fiber Label-Free Biosensors

Femtomolar Detection by Nanocoated Fiber Label-Free Biosensors

American Chemical Society2018GRANCESCO CHIAVAIOLI; PABLO ZUBIATE; IGNACIO DEL VILLAR; CARLOS R. ZAMARREÑO: AMBRA GIANNETTI; SARA TOMBELLI; COSIMO TRONO; FRANCISCO J. ARREGUI; IGNACIO R. MATÍAS; FRANCISCO BALDINIAbstract The advent of optical fiber-based biosensors...

Optical fiber humidity sensor based on a tapered fiber asymmetrically coated with indium tin oxide

Optical fiber humidity sensor based on a tapered fiber asymmetrically coated with indium tin oxide

IEEE Sensors2014J. ASCORBE; J.M. CORRES; F.J. ARREGUI; I.R. MATÍASAbstract In this work a new humidity sensor based on lossy mode resonances (LMR) generated on a biconically tapered single mode optical fiber is presented. The tapered fiber was coated only on one side...

Sensitivity enhancement of a humidity sensor based on poly(sodium phosphate) and poly(allylamine hydrochloride)

Sensitivity enhancement of a humidity sensor based on poly(sodium phosphate) and poly(allylamine hydrochloride)

IEEE Sensors2013MIGUEL HERNAEZ; DIEGO LOPEZ-TORRES; CESAR ELOUSA; IGNACIO R. MATIAS; FRANCISCO J. ARREGUIAbstract The particular behavior of poly(sodium phosphate) (PSP) when it is deposited by means of the spraying layer-by-layer (LbL) technique has been used here to...

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