291 citations · 540 across the 7 of their papers we have counts for
7 papers
A Moving-Trap Zeeman Decelerator
Lewis A. McArd, Arin Mizouri, Paul A. Walker +4
We present a moving-trap Zeeman decelerator (MTZD) for use in molecular beam manipulation and magnetic-trapping experiments of paramagnetic atoms and molecules. The 0.49 m MTZD con…
The cooperative Lamb shift in an atomic nanolayer
James Keaveney, Armen Sargsyan, Ulrich Krohn +3
We present an experimental measurement of the cooperative Lamb shift and the Lorentz shift using an atomic nanolayer with tunable thickness and atomic density. The cooperative Lamb…
Optical transmission through a dipolar layer
James Keaveney, Armen Sargsyan, Ulrich Krohn +4
The interaction between light and matter is fundamental to developments in quantum optics and information. Over recent years enormous progress has been made in controlling the inte…
Electrometry near a dielectric surface using Rydberg electromagnetically induced transparency
R. P. Abel, C. Carr, U. Krohn +1
Electrometry near a dielectric surface is performed using Rydberg electromagnetically induced transparency (EIT). The large polarizability of high n-state Rydberg atoms gives this…
Effect of buffer gas on electromagnetically induced transparency in a ladder system using thermal rubidium vapor
Armen Sargsyan, David Sarkisyan, Ulrich Krohn +2
We report on the first observation of electromagnetically induced transparency (EIT) in a ladder system in the presence of a buffer gas. In particular we study the 5S1/2 - 5P3/2 -…
Faraday filtering of Raman light in an isotopically pure alkali metal vapor
Richard P. Abel, Ulrich Raitzsch, Paul Siddons +2
We present an application of the Faraday effect to produce a narrow band atomic filter in an alkali metal vapor. In our experiment two Raman beams separated in frequency by the gro…
Universal scaling in a strongly interacting Rydberg gas
Robert Löw, Hendrik Weimer, Ulrich Krohn +5
We study a gas of ultracold atoms resonantly driven into a strongly interacting Rydberg state. The long distance behavior of the spatially frozen effective pseudospin system is det…