7 citations · 12 across the 5 of their papers we have counts for
5 papers
Optical spectroscopy of Bose-Einstein condensates at finite temperature
R. M. F. Andersen, L. N. Stokholm, I. Zebergs +4
We report on optical spectroscopic measurements of ultracold and partially condensed 87Rb gases, which show distinct spectral features due to the thermal and the Bose condensed com…
Quantum-enabled complete RF-polarimetry with an optically-wired atomic sensor
Matthew Chilcott, Laurits N. Stokholm, Matthew Cloutman +3
Rydberg atomic electrometry leverages the extreme sensitivity of highly excited atoms for calibration-free electric field measurements. The technique uses a non-metallic vapor cell…
Cloud parameter estimation for interacting BEC after time-of-flight
Rasmus Malthe Fiil Andersen, Stine Frederiksen, Laurits Stokholm +4
Experiments on Bose-Einstein condensates at finite temperature typically extract the system parameters, such as temperature, atom number, and condensed fraction from time-of-flight…
Atom Number Fluctuations in Bose Gases -- Statistical analysis of parameter estimation
Toke Vibel, Mikkel Berg Christensen, Rasmus Malthe Fiil Andersen +5
The investigation of the fluctuations in interacting quantum systems at finite temperatures showcases the ongoing challenges in understanding complex quantum systems. Recently, ato…
Spatial calibration of high-density absorption imaging
Toke Vibel, Mikkel Berg Christensen, Mick Althoff Kristensen +4
The accurate determination of atom numbers is an ubiquitous problem in the field of ultracold atoms. For modest atom numbers, absolute calibration techniques are available, however…