Lossy Mode Resonance (LMR)
High sensitivity lossy-mode resonance refractometer using low refractive index PFA planar waveguide

High sensitivity lossy-mode resonance refractometer using low refractive index PFA planar waveguide

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

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...

Spectral width reduction in lossy mode resonance-based sensors by means of tapered optical fibre structures

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

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...

Optical fiber sensors based on gold nanorods embedded in polymeric thin films

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...

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