The spectroscopy of hot atomic vapours is a hot topic. Many of the work-horse techniques of
contemporary atomic physics were first demonstrated in hot vapours. Alkali-metal atomic …

We investigate the transmission of vector beams, correlated in their polarization and spatial
degrees of freedom, through cold atoms in the presence of a transverse magnetic coupling …

We proposed the perfect vector optical vortex arrays (PVOVAs) for encoding and decoding
communications, including the 2× 2, 1× 4, 4× 4, and 2× 4 array forms, which were generated …

In this paper, we present the experiment and the theory scheme of light-atom interaction in
atomic magnetometers by using a hybrid Poincaré beam (HPB) to solve an annoying …

We present a realization of a magnetic sensor based on electromagnetically induced
transparency (EIT) resonances observed in hot Rb vapor using lin∥ lin polarized …

The interaction between vector beams and atoms under a weak magnetic field could induce
spatially dependent electromagnetically induced transparency (EIT). Based on such a …

The relationship between the magnetic field direction and the spatial intensity distribution of
a radially polarized light passing through a polarized thermal atom ensemble is investigated …

We investigate the role of external magnetic fields and linearly polarized pump light,
especially when their directions are parallel or vertical, on the propagation of the fractional …

Absorption imaging is a widely employed technique for detecting cold atom clouds and Bose-
Einstein condensates (BECs). There are situations where such images may suffer from …

The twisted light modes used in modern atomic physics experiments can be contaminated
by small admixtures of plane-wave radiation. Although these admixtures hardly reveal …