Metasurfaces are 2D artificial materials consisting of arrays of metamolecules, which are
exquisitely designed to manipulate light in terms of amplitude, phase, and polarization state …

Flexible pressure sensors are attracting great interest from researchers and are widely
applied in various new electronic equipment because of their distinct characteristics with …

Advances in medicine and improvements in life quality has led to an increase in the life
expectancy of the general population. An ageing world population have placed demands on …

Sensors are of great importance in different aspects of research and industry. Future sensors
will require high‐efficient and low‐cost manufacturing, as well as high‐performance …

Soft grippers are essential for precise and gentle handling of delicate, fragile, and easy‐to‐
break objects, such as glassware, electronic components, food items, and biological …

The current generation is witnessing a huge interest in optical waveguides due to their
salient features: they are of low cost, immune to electromagnetic interference, easy to …

A double-side polished U-shape plastic optical fiber (POF) based SPR sensor is proposed
for measuring the refractive index (RI) and temperature simultaneously. The polished …

This paper presents the development of a three-dimensional (3-D) displacement sensor
based on one fiber Bragg grating (FBG). In order to obtain higher sensitivity and dynamic …

This paper presents a multiplexing technique for polymer optical fiber (POF) intensity
variation-based sensors. The technique relies on the side-coupling between the light source …

Measurement of relative humidity demands sensors with different requirements and
specifications. There has been a lot of work done on the development of humidity sensors …