In this paper, we introduce a new kind of vector multi-Gaussian Schell-model (MGSM) beam
named radially polarized MGSM beam as an extension of recently introduced scalar MGSM …

We have experimentally generated higher order optical vortices and scattered them through
a ground glass plate that results in speckle formation. Intensity autocorrelation …

In a recent publication [Opt. Lett. 42, 1512 (2017) OPLEDP 0146-9592 10.1364/OL.
42.001512], a novel class of partially coherent sources with circular coherence was …

We generate perfect optical vortex (POV) beams, whose intensity distribution is independent
of the order, and scatter them through a rough surface. We show that the size of produced …

We generate optical vortices and scatter them through a rough surface. However, the
scattered light passing through a lens shows the same vorticity when probed at the Fourier …

A new class of twisted Schell-model array correlated sources are introduced based on
Mercer's expansion. It turns out that such sources can be expressed as superposition of fully …

Analytical formulas are derived for the average intensity, the root-mean-square (rms)
angular width, and the M^ 2-factor of Laguerre-Gaussian correlated Schell-model (LGCSM) …

A new, to the best of our knowledge, family of partially coherent beams incorporating a set of
nonseparable phases is introduced. Due to the nonnegative definiteness of the cross …

We derive the general expression for the orbital angular momentum (OAM) flux of an
astigmatic partially coherent beam carrying twist phase [ie, twisted anisotropic Gaussian …

We produce coherence vortices experimentally and numerically due to the orbital angular
momentum of light beams and study the dependence of their bright ring area and dark …