In this paper, based on the nonlocal nonlinear Schrödinger equation, the nonlinear
transmission characteristics of elliptical sine-Gaussian cross-phase (ESGCP) beams in …

We report an experimental proof of concept for speckle-based one-to-three non-line-of-sight
(NLOS) free space optical (FSO) communication channels employing structured light shift …

In this paper, complex-variable sine-Gaussian cross-phase (CVSGCP) beams are proposed,
and the transmission dynamics properties of the CVSGCP beams in strongly nonlocal …

For a partially coherent Bessel–Gaussian (PCBG) vortex beam, information regarding the
topological charge (TC) is hidden in the phase of the cross-spectral density (CSD) function …

The intensity distributions and statistics of partially coherent light fields with random
fluctuations have proven to be more robust than for coherent light. However, its full potential …

In this Letter, we introduce a novel, to the best of our knowledge, structured light recognition
technique based on the 1D speckle information to reduce the computational cost. Compared …

Vortex beams with orbital angular momentum play a crucial role in increasing the
information capacity in optical communications. The magnitude of orbital angular momentum …

We study the structure of higher order modes in multihelicoidal optical fibers (MHFs) in the
presence of torsional mechanic stress (TMS). We show that at some values of pitch such …