This tutorial introduces the theoretical and experimental basics of electromagnetically
induced transparency (EIT) in thermal alkali vapors. We first give a brief phenomenological …

We explore light storage in antirelaxation-coated and buffer-gas-filled alkali vapor cells,
employing electromagnetically induced transparency (EIT) in warm rubidium vapor. We …

We study slow and fast light propagation through a static magnetic field at room temperature
in a degenerate four-level atomic medium. The probe field absorption spectrum and group …

We perform a comparative study of light storage in antirelaxation-coated and buffer-gas-
filled alkali-vapor cells using electromagnetically induced transparency (EIT) in warm …

Hyperfine ground states in alkali atoms are among the most promising candidates for
realizing high fidelity scalable quantum information processing architecture. Fast …

We report the observation of two additional sub-natural line width quantum interferences in
the D 2 manifold of 39 K vapor, in addition to the usual single Electromagnetically Induced …

We experimentally demonstrate double EIT resonances in a four-level tripod system, formed
within the Zeeman sublevels of the F= 2? F^′= 1 transition of^ 87 R b with co-propagating …

By employing the density matrix approach, this study systematically examines the impact of
a longitudinal magnetic field on electromagnetically induced transparency (EIT) within the …

We investigate the optimization of the group velocity of a weak probe field within
electromagnetically induced transparency (EIT) windows created by two strong control …

We study the splitting of traveling wave and standing wave coupled Electromagnetically
Induced Transparency (EIT) and Electromagnetically Induced enhanced Absorption (EIA) …