2 papers
quant-ph2024
Three-dimensional imaging of single atoms in an optical lattice via helical point-spread-function engineering
Tangi Legrand, Falk-Richard Winkelmann, Wolfgang Alt +3
We demonstrate a method for determining the three-dimensional location of single atoms in a quantum gas microscopy system using a phase-only spatial light modulator to modify the p…
physics.atom-ph2024
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…