Low-intensity light beams carrying orbital angular momentum (OAM), commonly known as
vortex beams, have garnered significant attention due to promising applications in areas …

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

Plasma waves with helical wavefront are studied theoretically from the quantum mechanical
viewpoint and are shown to produce a spinning motion of a charged macroparticle in a …

An accurate description of plasma waves is fundamental for the understanding of many
plasma phenomena. It is possible to twist plasma waves such that, in addition to having …

We present, using three-dimensional particle-in-cell simulations, an observation that orbital
angular momentum (OAM) is transferred to resonant electrons proportionally to longitudinal …

Electromagnetic waves, in addition to the energy and momentum, can also carry an orbital
angular momentum (OAM). Transfer of these quantities from laser to particles may find …

The concept of electron acceleration by a laser beam in vacuum is attractive due to its
seeming simplicity, but its implementation has been elusive, as it requires efficient electron …

We propose an efficient way of axial magnetic fields generation in a nonrelativistic laser
intensity regime by using a twisted light carrying orbital angular momentum (OAM) to …

In this work, simulations of multi-petawatt lasers in the range of∼ 0.2 PW–∼ 100 PW with
varying Laguerre–Gaussian (LG) azimuthal modes as well as linearly polarized (LP) and …

The propagation of electromagnetic beams carrying orbital angular momentum l is
investigated in a cold collisionless plasma where a static magnetic field is applied in the …