Optical sensors are widely used for refractive index measurement in chemical, biomedical,
and food processing industries. Due to specific field distribution of the resonances, optical …

This review presents an overview of “Lab on Fiber” technologies and devices with special
focus on the design and development of advanced fiber optic nanoprobes for biological …

Thanks to the peculiarities of optical fiber and its ability to be combined with
nanotechnology, precise and accurate measurements of the changes in optical properties …

In this work, we report a fiber optic biosensor for the label-free detection of vitamin D, by
targeting the major circulating form of D3 in human body, ie, 25-hydroxyvitamin D3 (25 (OH) …

During the last decades, both governments and companies have been committed to the
continuous checking of biological parameters, which can prevent extra costs to …

The deposition of an overlay of higher refractive index than the cladding in a Long Period
Fiber Grating (LPFG) permits to improve the sensitivity to ambient refractive index changes …

In this work, the numerical and experimental investigation of the cladding modes re-
organization in high refractive index (HRI) coated Long Period Gratings (LPGs) is reported …

The mode transition and the dispersion turning point have been explored for optimization of
thin-film coated long period fiber gratings during the last years. In this work and additional …

Condition monitoring of heavy electromechanical equipment is commonly accomplished in
the industry using vibration analysis. Several techniques, mainly based on capacitive and …

The use of nanoparticles (NPs) in scientific applications has attracted the attention of many
researchers in the last few years. The use of NPs can help researchers to tune the physical …