162 citations · 307 across the 5 of their papers we have counts for
5 papers
Theory of Thermal Motion in Electromagnetically Induced Transparency: Diffusion, Doppler, Dicke and Ramsey
O. Firstenberg, M. Shuker, R. Pugatch +3
We present a theoretical model for electromagnetically induced transparency (EIT) in vapor, that incorporates atomic motion and velocity-changing collisions into the dynamics of th…
Storing images in warm atomic vapor
M. Shuker, O. Firstenberg, R. Pugatch +2
Reversible and coherent storage of light in atomic medium is a key-stone of future quantum information applications. In this work, arbitrary two-dimensional images are slowed and s…
Measurement of Dicke Narrowing in Electromagnetically Induced Transparency
M. Shuker, O. Firstenberg, R. Pugatch +3
Dicke narrowing is a phenomena that dramatically reduces the Doppler width of spectral lines, due to frequent velocity-changing collisions. A similar phenomena occurs for electroma…
Topological stability of stored optical vortices
R. Pugatch, M. Shuker, O. Firstenberg +2
We report an experiment in which an optical vortex is stored in a vapor of Rb atoms. Due to its 2πphase twist, this mode, also known as the Laguerre-Gauss mode, is topologically st…
Theory of Dicke narrowing in coherent population trapping
O. Firstenberg, M. Shuker, A. Ben-Kish +3
The Doppler effect is one of the dominant broadening mechanisms in thermal vapor spectroscopy. For two-photon transitions one would naively expect the Doppler effect to cause a res…