During the last decade, new unusual physical phenomena have been discovered in
studying the optics of dielectric mesoscale particles of an arbitrary three-dimensional shape …

The recently emerged field of Mesotronics provides novel opportunities for subwavelength
magnetic and electric field localization and giant enhancement by mesoscale dielectric …

Herein, we report the theoretical investigation on the photonic nanojets (PNJs) of single
dielectric microspheres illuminated by focused broadband radiation (polychromatic light) …

Shaped optical fiber tips have recently attracted a lot of interest for photonic jet light focusing
due to their easy manipulation to scan a sample. However, lensed optical fibers are not new …

Generation of multiple photonic hooks (PHs) at THz region in reflection mode by a multi-
dielectric structure that consists of periodical or aperiodical scatterer units on top surface of a …

Proteins in biological fluids (blood, urine, cerebrospinal fluid) are important biomarkers of
various pathological conditions. Protein biomarkers detection and quantification have been …

The addition of dielectric transparent microlens in the optical scheme is an effective and at
the same time simple and inexpensive way to increase the resolution of a light microscope …

Due to their narrow beam waist size, high intensity, and long propagation distance, photonic
nanojets (PNJs) can be used in various fields such as nanoparticle sensing, optical …

In this review we consider the development of optical near-field imaging and nanostructuring
by means of laser ablation since its early stages around the turn of the century. The …

A photonic nanojet is a highly localized electromagnetic propagative beam in the shadow
side of a dielectric micro-particle. This concept was introduced in a famous paper by Chen et …