We review the field of atom interferometer inertial sensors. We begin by reviewing the path
integral formulation of atom interferometers and then specialize the treatment to light-pulse …

Gravimetry is a well-established technique for the determination of sub-surface mass
distribution needed in several fields of geoscience, and various types of gravimeters have …

Measuring gravity from an aircraft or a ship is essential in geodesy, geophysics, mineral and
hydrocarbon exploration, and navigation. Today, only relative sensors are available for …

We report the operation of a cold-atom inertial sensor which continuously captures the
rotation signal. Using a joint interrogation scheme, where we simultaneously prepare a cold …

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 …

Inertial sensors relying on atom interferometry offer a breakthrough advance in a variety of
applications, such as inertial navigation, gravimetry or ground-and space-based tests of …

The accelerated expansion of the universe motivates a wide class of scalar field theories
that modify general relativity (GR) on large scales. Such theories require a screening …

An atomic interference gravimeter (AIG) is of great value in underwater aided navigation, but
one of the constraints on its accuracy is vibration noise. For this reason, technology must be …

Long-term inertial navigation is currently limited by the bias drifts of gyroscopes and
accelerometers and ultrastable cold-atom interferometers offer a promising alternative for …

Robust and accurate acceleration tracking remains a challenge in many fields. For
geophysics and economic geology, precise gravity mapping requires onboard sensors …