Polymer optical fiber (POF) level sensors have a lot of potential in liquid level sensing
because of their inherent safety, chemical corrosion resistance, anti-electromagnetic …

The recent advances of polymer technology allowed the introduction of plastic optical fiber in
sensor design. The advantages of optical metrology with plastic optical fiber have attracted …

The simple and highly sensitive measurement of the refractive index (RI) of liquids is critical
for designing the optical instruments and important in biochemical sensing applications …

Flexible sensors have been applied to accurately identify the basic features of various solid
objects. However, a significant obstacle is the accurate identification of liquids, due to it is …

The design and development of a plastic optical fiber (POF) macrobend temperature sensor
is presented. The sensor has a linear response versus temperature at a fixed bend radius …

The design and development of a plastic optical fiber macrobend temperature sensor is
presented. The sensor can operate in a temperature range from− 55 to 70° C and has a …

A self-referencing plasmonic platform is proposed and analyzed. By introducing a thin gold
layer below a periodic two-dimensional nano-grating, the structure supports multiple modes …

The liquid level detection principle of cladding mode frustrated total internal reflection
(CMFTIR) effect is proposed. The significant enhancement of CMFTIR effect is realized …

We proposed a refractive index (RI) sensor employing two twisted tapered plastic optical
fibers (POFs). The tapered POFs were fabricated by a heating and drawing method and …

This article describes a multi-point optical fiber-based sensor for the measurement of
electrolyte density in lead-acid batteries. It is known that the battery charging process …