The research on cold-atom interferometers gathers a large community of about 50 groups
worldwide both in the academic and now in the industrial sectors. The interest in this sub …

Point-source atom interferometry is a promising approach for implementing robust, high-
sensitivity, rotation sensors using cold atoms. However, its scale factor, ie, the ratio between …

The periodicity inherent to any interferometric signal entails a fundamental trade-off between
sensitivity and dynamic range of interferometry-based sensors. Here, we develop a …

Quantum sensors based on atom interferometers can provide measurements of inertial
quantities with unprecedented accuracy and precision. It has been suggested that this sea …

We study the phase shift induced by atomic interactions at the output of an atom
interferometer. Due to the mutual interaction between the two overlapping Bose-Einstein …

This paper proposes a position fixing method for autonomous navigation using partial
gravity gradient solutions from cold atom interferometers. Cold atom quantum sensors can …

Atom interferometers offer excellent sensitivity to gravitational and inertial signals but have
limited dynamic range. We introduce a scheme that improves this trade-off by a factor of 50 …

The Cold Atom Interference Gyroscope (CAIG) offer substantial potential for rotation
measurement due to the high sensitivity and stability. The CAIG with a fountain configuration …

The main advantage of an atomic accelerometer when compared to a classical
accelerometer is negligible bias drift, allowing for stable long-term measurements, which …

Inertial sensing based on cold atom technologies has been proposed as a possible answer
to the limited accuracy of current inertial navigation systems. Cold atom technologies offer …