Recently a scheme has been proposed for detection of the structured light by measuring the
transmission of a vortex beam through a cloud of cold rubidium atoms with energy levels of …

We propose a scheme to generate structured light using a medium consisting of
semiconductor quantum dots via four-wave mixing (FWM). We consider a four-level quantum …

We propose a new scheme for generating new structured beams via spatially dependent
transparency in a three-level atomic system. Due to the joint quantum interference induced …

We propose a scheme to analyze the generation and detection of optical vortices via
spontaneous emission spectra. We consider a five-level M-type atomic system that interacts …

We present a four-wave mixing (FWM) approach for generating structure light from a
medium constituted of Landau level graphene when a magnetic field is present. A weak …

We present a straightforward theoretical approach for the direct observation of the orbital
angular momentum (OAM) charge inherent in structured light. Our method involves utilizing …

Recently, the generation and detection of structured light have been the subject of intense
studies, aiming to realize high-capacity optical storage and continuous-variable quantum …

The light–matter interaction for a four‐level double‐V‐type quantum system interacting with
a pair of weak probe fields while located near a 2D array of metal‐coated dielectric …

In this manuscript, we observed narrowing of electromagnetically induced transparency
(EIT) spectral width by using superimposed Laguerre–Gaussian (LG) beams for coupling …

We present a novel technique that makes use of vortex light beams for generating spatially
structured spontaneously emission in a atomic four-level configuration. This atomic …