Interaction of an intense laser beam with a material induces many thermal effects. In this
work, thermo-optic effects induced by fundamental Gaussian and Laguerre–Gaussian vortex …

Orbital angular momentum (OAM) of electromagnetic waves is a field with a short history of
less than thirty years. Recent advances in modern technology have paved the way for the …

Here, a novel family of stochastic electromagnetic sources called spatiotemporally partially
coherent partially polarized multi-Gaussian Schell-model vortex pulsed beams is proposed …

Uniform Circular Antenna (UCA) is a convenient way to generate multiple Orbital Angular
Momentum (OAM) beams simultaneously, and OAM-MIMO is promised to be an …

The temporally switchable optical mode conversion is crucial for optical communication and
computing applications. This research demonstrates such optically switchable mode …

Orbital angular momentum (OAM) has aroused widespread interest in communication
systems because it improves spectrum efficiency. However, for the free-space link, OAM …

In this paper, we propose divergence intensity (DI) and mode combinations for multiple
orbital angular momentum (OAM) users to enhance the sum capacity. Generally, OAM …

In this paper we combine the aperture field estimation technique and adiabatic Floquet-
wave expansion method for the analysis of leaky-wave holograms capable of generating …

Abstract Orbital Angular Momentum (OAM) is an attractive feature of electromagnetic waves
that gains great research attention in several areas in radio and optics. This paper describes …

Atmospheric turbulence reduces the detection accuracy of orbital angular momentum (OAM)
modes, which affects the performance of OAM optical communication. In this paper, we …