Buscar
Mostrando ítems 11-19 de 19
Giant sensitivity of optical fiber sensors by means of lossy moderesonance
(Elsevier, 2016)
Artículo / Artikulua,
Here we show an optical refractometer with a giant sensitivity of 304,360 nm per refractive index unit(nm/RIU). This sensitivity corresponds to a resolution of 3.28 × 10−9RIU if a standard optical spectrumanalyzer with a ...
Generation of lossy mode resonances in a broadband range with multilayer coated coverslips optimized for humidity sensing
(Elsevier, 2020)
info:eu-repo/semantics/article,
Coverslips deposited with a metallic oxide can be employed for generating lossy mode resonances by lateral incidence of light on the coverslip. Here it is demonstrated that with copper oxide the fading observed with other ...
Lossy mode resonance-based optical immunosensor towards detecting gliadin in aqueous solutions
(Elsevier, 2023)
Artículo / Artikulua,
The development of accurate, intuitive, and easy-to-handle devices to detect different types of allergens is on the
rise, as these are useful tools to guarantee consumer safety, which should be a priority for any food ...
Fiber-based early diagnosis of venous thromboembolic disease by label-free D-dimer detection
(Elsevier, 2019)
info:eu-repo/semantics/article,
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 ...
Generation of lossy mode resonances in planar waveguides toward development of humidity sensors
(IEEE, 2019)
info:eu-repo/semantics/article,
Lossy mode resonances (LMRs) are typically obtained with optical fibre. The Kretschmann configuration is an alternative but LMRs are generated with angles approaching grazing incidence. In this work, a new setup is explored, ...
Simultaneous generation of surface plasmon and lossy mode resonances in the same planar platform
(MDPI, 2022)
info:eu-repo/semantics/article,
A planar waveguide consisting of a coverslip for a microscope glass slide was deposited in one of its two faces with two materials: silver and indium tin oxide (ITO). The incidence of light by the edge of the coverslip ...
Multichannel refractometer based on lossy mode resonances
(IEEE, 2022)
info:eu-repo/semantics/article,
In this work a new multiparameter sensor platform based on lossy mode resonances is presented. The structure consists of a soda-lime optical slab waveguide butt-coupled to multimode optical fibers. A variable thickness ...
Trends in the design of wavelength-based optical fibre biosensors (2008–2018)
(Elsevier, 2019)
info:eu-repo/semantics/article,
During the last decades, both governments and companies have been committed to the continuous checking of biological parameters, which can prevent extra costs to administrations. A very efficient way to address this issue ...
Lossy mode resonance based microfluidic platform developed on planar waveguide for biosensing applications
(MDPI, 2022)
Artículo / Artikulua,
The development of resonance phenomena-based optical biosensors has gained relevance in recent years due to the excellent optical fiber properties and progress in the research on materials and techniques that allow resonance ...