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Multi-sensing platform design with a grating-based nanostructure on a coverslip substrate
(Springer, 2023)
Contribución a congreso / Biltzarrerako ekarpena,
Two different thin film designs with a grating pattern are simulated on a soda lime coverslip, which acts as optical waveguide, with the purpose of generating both a lossy mode resonance (LMR) in transmission and reflection ...
Fiber-based label-free D-dimer detection for early diagnosis of venous thromboembolism
(SPIE, 2020)
info:eu-repo/semantics/conferenceObject,
D-dimer is a useful diagnostic biomarker for deep vein thrombosis or pulmonary embolism, collectively referred to as venous thromboembolism (VTE). The ability to detect in real-time the amount of D-dimer with a fast and ...
Alfalfa quality detection by means of VIS-NIR optical fiber reflection spectroscopy
(IEEE, 2022)
Contribución a congreso / Biltzarrerako ekarpena,
A first approach study for the classification of alfalfa (medicago sativa) quality has been performed by means of VIS-NIR optical fiber reflection spectroscopy. Reflection spectral data has been obtained from alfalfa samples ...
Mode transition during deposition of nanoscale ITO coatings on tilted fiber Bragg gratings
(Optica Publishing Group, 2022)
Contribución a congreso / Biltzarrerako ekarpena,
The mode transition phenomenon is experimentally demonstrated in tilted fiber Bragg gratings (TFBG) through the deposition of an indium tin oxide (ITO) thin film employing a DC sputtering machine.
Lossy mode resonances biosensor for the detection of C-reactive protein
(Optica Publishing Group, 2016)
Contribución a congreso / Biltzarrerako ekarpena,
The fabrication and characterization of optical fiber biosensor based on Lossy Mode Resonances (LMR) to detect C-reactive protein (CRP) are presented. Indium tin oxide (ITO) coatings deposited on side-polished D-shaped ...
Lossy mode resonance enabling ultra-low detection limit for fibre-optic biosensors (INVITED)
(Springer, 2020)
info:eu-repo/semantics/conferenceObject,
The combination of optical fibre-based biosensors with nanotechnologies is providing the opportunity for the development of in situ, portable, lightweight, versatile and high-sensitivity optical sensing platforms. We report ...
Micro sized interdigital capacitor for humidity detection based on agarose coating
(2021)
info:eu-repo/semantics/conferenceObject,
A micro sized interdigital capacitor has been proposed for the detection of relative humidity. The photolithography technique enables the fabrication of fingers with a size of 10x500 um. A thin film of agarose functionalizes ...
Optical biosensors: a quick overview
(2021)
info:eu-repo/semantics/conferenceObject,
This work aims to provide a brief overview of the latest trends in the domain of optical biosensors.
Rheumatoid arthritis miRNA biomarker detection by means of LMR based fiber-optic biosensor
(IEEE, 2020)
info:eu-repo/semantics/conferenceObject,
Development of miRNA optical biosensors for disease diagnosis and monitoring has acquired relevance in recent years, due to the clinical importance of miRNA and the inherent advantages of optical sensors. Here, we present ...
Lossy mode resonance sensors based on tungsten oxide thin films
(IEEE, 2020)
info:eu-repo/semantics/article,
Tungsten oxide (WO3) thin-films fabricated on glass slides have been proven to generate lossy mode resonances (LMRs) in the visible region. Obtained devices were characterized in transmission by lateral incidence of light ...