Matter-wave interferometry and spectroscopy of optomechanical resonators offer
complementary advantages. Interferometry with cold atoms is employed for accurate and …

The manuscript describes coherent control of the anomalous optical drag in a three-levels
atomic medium driven by probe and control fields. Generally, anomalous optical drag occurs …

A moving dielectric medium can displace the optical path of light passing through it, a
phenomenon known as the Fresnel-Fizeau optical drag effect. The resulting displacement is …

The propagation of light in moving media is dragged by atomic motion. The light-drag effect
can be dramatically enhanced by reducing the group velocity with electromagnetically …

Research of hot atomic vapor systems has a long history. Recently, much-improved
technologies, such as lasers, microwaves and digital/analog control systems, have led to …

Focusing on the transient regime, we explore atomic two-photon spectroscopy with self-
aligned homodyne interferometry in a Λ system with large optical depth. The two light …

We study Λ-type Electromagnetically Induced Transparency (EIT) on the Rb D2 transition in
a buffer-gas-free thermal vapor cell without anti-relaxation coating. Experimental data show …

We implement slow-light under electromagnetically induced transparency condition to
measure the motion of cold atoms in an optical lattice undergoing Bloch oscillation. The …