Optics and Laser Technology2023DOMINGUEZ, ISMEL; CORRES, JESÚS; MATÍAS, IGNACIO R.; ASCORBE, JOAQUÍN; DEL VILLAR, IGNACIO.SIn this work a new strategy to improve the sensitivity of refractometers based on lossy-mode resonances has been proved. The proximity of the PFA...
Nanocoated fiber label-free biosensing for perfluorooctanoic acid detection by lossy mode resonance
RESULTS IN OPTICS 2021 GIULIA MORO; FRANCESCO CHIAVAIOLI; STEFANO LIBERI; PABLO ZUBIATE; IGNACIO DEL VILLAR; ALESSANDRO ANGELINI; KAROLIEN DE WAEL; FRANCESCO BALDINI; LIGIA MARIA MORETTO; AMBRA GIANETTI; Abstract The determination of per- and polyfluoroalkyl...
Fiber-optic biosensor based on lossy mode resonances
Sensors and Actuators B: Chemical2012A.B. SOCORRO; J.M. CORRES; I. DEL VILLAR; F.J. ARREGUI; I.R. MATIASLink to source:...
Spectral width reduction in lossy mode resonance-based sensors by means of tapered optical fibre structures
Sensors and Actuators B: Chemical 2014A.B. SOCORRO; I. DEL VILLAR; J.M. CORRES; F.J. ARREGUI; I.R. MATIAS Abstract This contribution pursues the goal of achieving an optical fibre-based platform to detect anti-gliadin antibodies (AGAs), in order to early diagnose...
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
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)
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...
Lossy Mode Resonance-based pH sensor using a tapered single mode optical fiber coated with a polymeric nanostructure
SENSORS, 2011 IEEE2011A.B. SOCORRO; I. DEL VILLAR; J.M. CORRES; F.J. ARREGUI; I.R. MATÍASABSTRACT This contribution presents a pH sensor based on the combination of two technologies: tapered standard-single mode optical fiber (S-SMF) and an electromagnetic resonance...
Optical fiber sensors based on gold nanorods embedded in polymeric thin films
Sensors and Actuators B: Chemical2018AITOR URRUTIA; JAVIER GOICOECHEA; PEDRO J. RIVERO; ANDER PILDAIN; FRANCISCO J. ARREGUI Highlights • Gold nanorods embedded into Layer-by-Layer films for optical fiber sensors. •Generation and monitoring of optical resonances...