Laguerre-Gaussian (LG) beams contain a helical phase front with a doughnut-like intensity
profile. We use the LG beam to introduce a rather simple method for generation of a vector …

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 …

This work introduces a new kind of laser beam called Laguerre-Whittaker-Gaussian beams
(LWGBs) in terms of Laguerre and Whittaker functions in the source plane. Applying the …

The microwave-induced orbital angular momentum (OAM) transfer from a Laguerre-
Gaussian (LG) beam to a weak plane-wave is studied in a closed-loop four-level ladder-type …

The atom-photon entanglement using the Laguerre-Gaussian (LG) beams is studied in the
closed-loop three-level V-type quantum systems. We consider two schemes with near …

Abstract Use of the Laguerre–Gaussian (LG) beams in an atom-light interaction makes the
linewidth of the optical spectrum narrow. We exploit this fact for providing the ability to …

In this paper, we show the possibility of spatially separating two opposite enantiomers of
chiral molecules, using an optical dipole potential. Because of the broken mirror symmetry of …

In atomic systems, the spatially nonuniform distribution of a coupling field leads to the
focusing of a probe beam producing a recipe for electromagnetically induced focusing (EIF) …

Recently, the generation and detection of structured light field have drawn a great deal of
attention, due to their importance in high-capacity optical data storage and quantum …

We report a scheme to achieve coherent population transfer in a four-level double-Λ closed-
loop atomic system by utilizing the coherent beams with Laguerre–Gaussian profiles. It is …