Extended Data Fig. 2: Map of source-mass gravity.
From: Measuring gravitational attraction with a lattice atom interferometer
![Extended Data Fig. 2](https://cdn.statically.io/img/media.springernature.com/full/springer-static/esm/art%3A10.1038%2Fs41586-024-07561-3/MediaObjects/41586_2024_7561_Fig6_ESM.jpg)
A 2D slice of the z component of the gravitational field calculated using finite element analysis in COMSOL is shown. The black square shows the extent of the hollow cylinder. Gravity is stronger on the left side of the map because of the presence of the rectangular slot on the right side.