Applied uses of atom interferometers include accelerometers, rotation sensors, and gravity gradiometers — gravimetry among them.
The Kasevich–Chu interferometer, using light pulses and Raman diffraction, is the standard gravimeter design, tabulated with a gravimeter sensitivity of 3×10⁻¹⁰.
In the same applications table it appears alongside rotation sensing (Sagnac, 0.3 rad/s/√Hz, Chu 1991) and fine-structure-constant measurements.