Atom interferometers have been developed in the last three decades as new powerful tools
to investigate gravity. They were used for measuring the gravity acceleration, the gravity …

The capability to reach ultracold atomic temperatures in compact instruments has recently
been extended into space,. Ultracold temperatures amplify quantum effects, whereas free …

Atom interferometry offers new perspectives for geophysics and inertial sensing. We present
the industrial prototype of a quantum-based instrument: a compact, transportable, differential …

We summarise the discussions at a virtual Community Workshop on Cold Atoms in Space
concerning the status of cold atom technologies, the prospective scientific and societal …

Abstract The proposed mission “Space Atomic Gravity Explorer”(SAGE) has the scientific
objective to investigate gravitational waves, dark matter, and other fundamental aspects of …

This document presents a summary of the 2023 Terrestrial Very-Long-Baseline Atom
Interferometry Workshop hosted by CERN. The workshop brought together experts from …

We present a method for accurate measurements of both the gravity acceleration and its
vertical gradient using a dual-atom interferometer, in principle, free from any uncertainty …

Chameleon field is one of the promising candidates of dark energy scalar fields. As in all
viable candidate field theories, a screening mechanism is implemented to be consistent with …

A cold-atom gyroscope as an intrinsic high-precision sensor has, however, one inevitable
limitation for its dynamic application lying in the vanishing fringe contrast beyond the rotation …

Die heutige Generation atomarer Inertialsensoren arbeitet typischerweise mit
lasergekühlten Atomen, die aus einer optischen Melasse fallen gelassen oder gestartet …