Graphene is a unique material in the study of the fundamental limits of plasmonics. Apart
from the ultimate single-layer thickness, its carrier concentration can be tuned by chemical …

PHOTONS and electrons, despite their very different nature, show many similarities in their
behaviour. Several photonic counterparts of established electronic phenomena—such as …

We demonstrate a fiber magnetic field sensor based on multimode fiber specklegrams. The
magnetic field is detected by measuring the change of speckle patterns with digital …

Plasmonic Faraday rotation in nanowires manifests itself in the rotation of the spatial
intensity distribution of high-order surface plasmon polariton (SPP) modes around the …

The necessity to develop new technologies for high-sensitivity malaria diagnosis has
sparked a global effort in medical and integrative sciences. Most developing procedures rely …

A novel principle and simple technique of suppressing the speckle noise in images
displayed by a laser projection system is proposed. Wave coherence in a laser beam and …

In the present work, change in speckle-pattern of linearly polarized light passed through
graphene-covered optical fiber placed in external magnetic field is investigated. The …

Propagation of electromagnetic waves is considered for a medium with (x, y)-dependent
locally isotropic dielectric and magnetic susceptibilities∊ ik=∊(x, y) δik and μik= μ (x, y) δik …

The process of rotation of a speckle pattern at the output of a few-mode optical fiber in a
longitudinal magnetic field is mathematically modeled. It is shown that the deviation from a …

The structure of the light field propagating through multimode fibers is of great interest for
creating fiber sensors and other applications. Here, using only one linear polarized …