Optical refractive index sensors with plasmonic and photonic structures: promising and inconvenient truth
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 …
and food processing industries. Due to specific field distribution of the resonances, optical …
Towards a uniform metrological assessment of grating-based optical fiber sensors: From refractometers to biosensors
A metrological assessment of grating-based optical fiber sensors is proposed with the aim of
providing an objective evaluation of the performance of this sensor category. Attention was …
providing an objective evaluation of the performance of this sensor category. Attention was …
A comprehensive review of optical fiber refractometers: Toward a standard comparative criterion
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 …
nanotechnology, precise and accurate measurements of the changes in optical properties …
Lab on Fiber Technology for biological sensing applications
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 …
focus on the design and development of advanced fiber optic nanoprobes for biological …
Label-free biosensors based on long period fiber gratings: a review
Fiber optic label-free biosensors are currently experiencing wide diffusion, as they combine
the performance of optical measurements with the advantages of optical fiber. This paper …
the performance of optical measurements with the advantages of optical fiber. This paper …
Atomic layer deposition for biosensing applications
Atomic layer deposition (ALD) is a thin film deposition technique currently used in various
nanofabrication processes for microelectronic applications. The ability to coat high aspect …
nanofabrication processes for microelectronic applications. The ability to coat high aspect …
Review of optical fiber Mach–Zehnder interferometers with micro-cavity fabricated by femtosecond laser and sensing applications
In recent years, optical fiber sensors have become most popular due to their unique
advantages. A review of optical fiber Mach–Zehnder interferometers (MZIs) with micro-cavity …
advantages. A review of optical fiber Mach–Zehnder interferometers (MZIs) with micro-cavity …
Sol–gel-based titania–silica thin film overlay for long period fiber grating-based biosensors
An evanescent wave optical fiber biosensor based on titania–silica-coated long period
grating (LPG) is presented. The chemical overlay, which increases the refractive index (RI) …
grating (LPG) is presented. The chemical overlay, which increases the refractive index (RI) …
Long-period fiber grating sensors for chemical and biomedical applications
J Cai, Y Liu, X Shu - Sensors, 2023 - mdpi.com
Optical fiber biosensors (OFBS) are being increasingly proposed due to their intrinsic
advantages over conventional sensors, including their compactness, potential remote …
advantages over conventional sensors, including their compactness, potential remote …
Towards refractive index sensitivity of long-period gratings at level of tens of µm per refractive index unit: fiber cladding etching and nano-coating deposition
In this work we report experimental results on optimizing the refractive index (RI) sensitivity
of long-period gratings (LPGs) by fiber cladding etching and thin aluminum oxide (Al_2O_3) …
of long-period gratings (LPGs) by fiber cladding etching and thin aluminum oxide (Al_2O_3) …