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 …

Thanks to advanced semiconductor microfabrication technology, chip-scale integration and
miniaturization of lab-on-a-chip components, silicon-based optical biosensors have made …

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 …

Integrated photonics is a powerful platform that can improve the performance and stability of
optical systems while providing low-cost, small-footprint, and scalable alternatives to …

Emerging applications in quantum information, microscopy, biosensing, depth sensing, and
augmented reality demand miniaturized components in the visible (VIS) and near-infrared …

Biosensor technology is an active field of research and development presenting rapid
progress in recent decades, and the subfield of optical biosensors based on refractometric …

Optical microcavities that confine light in high-Q resonance promise all of the capabilities
required for a successful next-generation microsystem biodetection technology. Label-free …

Featured Application This article is an extensive overview of the different types of in-fiber
interferometric-based sensors and their technology. Abstract In-fiber interferometric-based …

Recent developments in optical biosensors based on integrated photonic devices are
reviewed with a special emphasis on silicon-on-insulator ring resonators. The review is …

This review provides an insight into the recent developments of photonic crystal (PhC)-
based devices for sensing and imaging, with a particular emphasis on biosensors. We focus …