70 citations · 139 across the 5 of their papers we have counts for
5 papers
Cancellation of the collisional frequency shift in caesium fountain clocks
K. Szymaniec, W. Chalupczak, E. Tiesinga +3
We have observed that the collisional frequency shift in primary caesium fountain clocks varies with the clock state population composition and, in particular, is zero for a given…
Laboratory Limits on Temporal Variations of Fundamental Constants: An Update
E. Peik, B. Lipphardt, H. Schnatz +3
Precision comparisons of different atomic frequency standards over a period of a few years can be used for a sensitive search for temporal variations of fundamental constants. We p…
Optimization and performance of an optical cardio-magnetometer
Georg Bison, Robert Wynands, Antoine Weis
Cardiomagnetometry is a growing field of noninvasive medical diagnostics that has triggered a need for affordable high-sensitivity magnetometers. Optical pumping magnetometers are…
A high-sensitivity laser-pumped -magnetometer
S. Groeger, J. -L. Schenker, R. Wynands +1
We discuss the design and performance of a laser-pumped cesium vapor magnetometer in the -configuration. The device will be implemented for the control and stabilization of fl…
Theory of dark resonances for alkali vapors in a buffer-gas cell
A. Taichenachev, V. Yudin, R. Wynands +3
We develop an analytical theory of dark resonances that accounts for the full atomic-level structure, as well as all field-induced effects such as coherence preparation, optical pu…