Interrogates three atomic clouds simultaneously in a cold-atom gyroscope, achieving a 3.75 Hz sampling rate.
Interleaving overcomes the challenge of reaching high sampling rates together with the high inertial sensitivity obtained from long interrogation times.
Published in Science Advances 4, eaau7948 (2018) by Savoie, Altorio, Fang, Sidorenkov, Geiger, and Landragin.