Fibre Bragg grating (FBG) strain sensors are not only a very well-established research field,
but they are also acquiring a bigger market share due to their sensitivity and low costs. In …

In contemporary science and technology, photonic sensors are essential. They may be
made to be extremely resistant to some physical parameters while also being extremely …

This book is all about integrated ring resonators made out of optical waveguides in various
materials for different applications. Integrated ring resonators are used to build optical filters …

A label-free optical biosensor based on a one-dimensional photonic crystal microring
resonator with enhanced light-matter interaction is demonstrated. More than a 2-fold …

We report a cascaded ring resonator (CRR) based, silicon photonic temperature sensor for
simultaneous sensitivity and range enhancement. To achieve the dual enhancement, the …

Properties of reflection and transmission spectral filters based on Bragg gratings in
subwavelength grating (SWG) metamaterial waveguides on silicon-on-insulator platform …

In this work, we presented a numerical study on the modified Bragg grating structure based
on a metal-insulator-metal (MIM) waveguide (WG) that can be simultaneously employed as …

This paper reviews recent advances in passive micro-optical gyroscopes. In the last decade,
most research effort in the area of micro-optical gyros has been concentrated on a …

Silicon optical ring resonators are potentially valuable for many applications. Due to the
limited design freedom (coupling coefficient and roundtrip length), the functionality and …

Self-referenced biosensing based on mode-splitting on a microring resonator is
experimentally demonstrated. A Bragg grating integrated on the surface of the ring provides …