We review basic physics and novel types of optical angular momentum. We start with a
theoretical overview of momentum and angular momentum properties of generic optical …

Since the development of laser light sources in the early 1960s, laser beams are
everywhere. Laser beams are central in many industrial applications and are essential in …

We examine the momentum and angular momentum (AM) properties of monochromatic
optical fields in dispersive and inhomogeneous isotropic media, using the Abraham-and …

We construct a novel Lagrangian representation of acoustic field theory that describes the
local vector properties of longitudinal (curl-free) acoustic fields. In particular, this approach …

We examine the momentum and angular momentum (including spin) properties of linear
waves, both longitudinal (Langmuir) and transverse (electromagnetic), in an isotropic …

Quantum electrodynamics (QED) is the most accurate of all experimentally verified physical
theories. How QED and other theories of fundamental interactions couple to gravity through …

Extending the biquaternionic generalization of the Maxwell type equations of compressible
fluids, an effort has been introduced for the reformulation of analogous multifluid plasma …

Wireless communications, radio astronomy and other radio science applications are
predominantly implemented with techniques built on top of the electromagnetic linear …

We discuss optical chirality in different types of gyrotropic media. Our analysis is based on
the formalism of nongeometric symmetries of Maxwell's equations in vacuum generalized to …

We have recently developed the mass-polariton (MP) theory of light to describe the light
propagation in transparent bulk materials [Phys. Rev. A 95, 063850 (2017)]. The MP theory …