The development of highly-sensitive miniaturized sensors that allow real-time quantification
of analytes is highly desirable in medical diagnostics, veterinary testing, food safety, and …

A singlemode-multimode-singlemode (SMS) fiber structure consists of a short section of
multimode fiber fusion-spliced between two SMS fibers. The mechanism underpinning the …

Surface plasmon resonance (SPR) offers exceptional advantages such as label-free, in-situ
and real-time measurement ability that facilitates the study of molecular or chemical binding …

A novel D-shaped photonic crystal fiber refractive index sensor based on surface plasmon
resonance (SPR) is proposed and numerically studied. Different from the normal D-shaped …

Optical sensors based on excitation of surface plasmons, commonly referred to as surface
plasmon resonance (SPR) sensors, belong to the group of refractometric sensing devices …

This article reviews the recent progress in optical biosensors that use the label-free
detection protocol, in which biomolecules are unlabeled or unmodified, and are detected in …

Since the introduction of optical fiber technology in the field of sensor based on the
technique of surface plasmon resonance (SPR), fiber-optic SPR sensors have witnessed a …

The refractive index sensing characteristics of the side-polished photonic crystal fiber (PCF)
surface plasmon resonance (SPR) sensor are detailed investigated in this paper. We used …

A novel fiber-optic vector magnetic field sensor and its sensing quality dependent of
fabrication method has been proposed and investigated. The proposed sensor has two …

Optical fiber biosensors have attracted growing interest over the last decade and quickly
became a key enabling technology, especially for the detection of biomarkers at extremely …