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 paper presents a brief overview of the technologies used to implement surface plasmon
resonance (SPR) effects into fiber-optic sensors for chemical and biochemical applications …

Optical fiber gratings have developed into a mature technology with a wide range of
applications in various areas, including physical sensing for temperature, strain, acoustic …

Symmetrical dual D-shape photonic crystal fibers (PCFs) for surface plasmon resonance
(SPR) sensing are designed and analyzed by the finite element method (FEM). The …

This paper presents a theoretical study on a photonic crystal fiber (PCF) surface plasmon
resonance biosensor. The proposed PCF sensor introduces the concept of simultaneous …

Surface plasmon polaritons (SPP) can be excited on metal-coated optical fibres, enabling
the accurate monitoring of refractive index changes. Configurations reported so far mainly …

Surface Plasmon Resonance (SPR) fiber sensor research has grown since the first
demonstration over 20 year ago into a rich and diverse field with a wide range of optical fiber …

A numerical analysis of a novel birefringent photonic crystal fiber (PCF) biosensor
constructed on the surface plasmon resonance (SPR) model is presented in this paper. This …

Plasmonic immunosensors are usually made of a noble metal (in the form of a film or
nanoparticles) on which bioreceptors are grafted to sense analytes based on the …

This paper presents a sharp review of the current state-of-the-art related to the fiber optic
sensors with (i) gratings (namely, fiber Bragg gratings, ie, FBG and long period fiber …