2022LBRIGNOLI, A.; CONABOY, V.; DORMENEV, D.; JIMENO, D.; LACKER, H.; SCHARF, C.; SCHMIDT, J.; ZAUNIK, H.G. We studied the light yield of a pure polystyrene slide coated with wavelength-shifter molecules, coupled to a photomultiplier, using đ˝Â â particles from a 90Sr...
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. MATĂASABSTRACT 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...
Single and Multiphase Flow Characterization by Means of an Optical Fiber Bragg Grating Grid
Journal of Lightwave Technology2015CARLOS R. ZAMARREĂO; CICERO MARTELLI; VIRGINIA H.V. BARONCINI; EDUARDO N. DOS SANTOS; MARCO J. DA SILVA; RIGOBERTO E.M. MORALES; PABLO ZUBIATE; FRANCISCO J. ARREGUI; IRGNACIO R. MATĂAS Abstract This study introduces a new approach to...
Optical fiber Brix sensor based on Lossy Mode Resonances (LMRs)
SENSORS, 2014 IEEE2014P. ZUBIATE; C.R. ZAMARREĂO; I.R. MATĂAS; F.J. ARREGUI Abstract The fabrication and characterization of an optical fiber Brix sensor based on Lossy Mode Resonances (LMRs) is presented. ITO coatings deposited on side-polished D-shaped optical...
Sensitivity enhancement in a multimode interference-based SMS fibre structure coated with a thin-film: Theoretical and experimental study
Sensors and Actuators B: Chemical2014A.B. SOCORRO; I. DEL VILLAR; J.M. CORRES; F.J. ARREGUI; R. MATĂAS Abstract Multimode interference in a single-modeâmultimodeâsingle-mode (SMS) fibre structure leads to the generation of transmission bands and attenuation bands in...
High sensitive refractometers based on lossy mode resonances (LMRs) supported by ITO coated D-shaped optical fibers
Optical Society of America2015P. ZUBIATE; C.R. ZAMARREĂO; I. DEL VILLAR; I.R. MATĂAS; F.J. ARREGUI Abstract Tin doped indium oxide (ITO) coatings fabricated onto D-shaped optical fibers are presented as the supporting medium for Lossy Mode Resonances (LMRs)...
Refractive index sensing performance of a Bragg grating built up on the tip of an optical fiber by reactive sputtering
IEEE SENSORS2017J. ASCORBE; J.M. CORRES; F.J. ARREGUI; I.R. MATIASAbstract Bragg gratings have been fabricated by means of sputtering on the end facet of standard multimode optical fibers towards development of refractometers. Tin oxide was selected as the coating...
Humidity sensor based on lossy mode resonances on an etched single mode fiber
2015 9th International Conference on Sensing Technology (ICST)2015J. ASCORBE; J.M. CORRES; I.R. MATĂAS; F.J. ARREGUIAbstract Here we present a new structure to fabricate optical fiber sensors. This structure consists on an etched single mode optical fiber coated with...